View source for The 4400

{{short description|2004 American science fiction television series}}
{{For|the 2021 CW television series|4400 (TV series){{!}}''4400'' (TV series)}}
{{Use mdy dates|date=October 2021}}
{{Infobox television
| image                = The 4400.jpg
| genre                = {{plainlist|
* [[Science fiction]]
* [[Drama]]
}}
| creator              = {{Plainlist|
* [[René Echevarria]]
* [[Scott Peters (writer)|Scott Peters]]
}}
| starring             = {{Plainlist|
* [[Joel Gretsch]]
* [[Jacqueline McKenzie]]
* [[Mahershala Ali]]
* [[Laura Allen]]
* [[Patrick Flueger]]
* [[Megalyn Echikunwoke]]
* [[Chad Faust]]
* [[Kaj-Erik Eriksen]]
* [[Samantha Ferris]]
* [[Jenni Baird]]
* [[Brooke Nevin]]
* [[Conchita Campbell]]
* [[Karina Lombard]]
* [[Billy Campbell]]
* [[Peter Coyote]]
}}
| theme_music_composer = [[Amanda Abizaid]]
| opentheme            = "A Place in Time" (performed by Bosshouse featuring Amanda Abizaid)
| endtheme             = "Salvation" [[John Van Tongeren]]
| composer             = {{plainlist|
* [[John Van Tongeren]]
* [[George S. Clinton]]
* Claude Foisy
}}
| country              = United States
| language             = English
| num_seasons          = 4
| num_episodes         = 44
| list_episodes        = List of The 4400 episodes
| executive_producer   = {{Plainlist|
* [[Ira Steven Behr]]
* Scott Peters
* Maira Suro
* Perry Simon
* René Echevarria
}}
| location             = [[Vancouver]], British Columbia, Canada
| runtime              = 42 minutes
| company              = {{Plainlist|
* [[American Zoetrope]]
* [[BSkyB]]
* Renegade 83 Productions
* 4400 Productions
* [[Viacom Productions]] (2004)
* [[Paramount Television|Paramount Network Television]] (2005)
* [[CBS Paramount Network Television]] (2006–2007)
}}
| network              = {{plainlist|
* [[USA Network]] (United States)
* [[Sky One]] (United Kingdom)<ref name="theguardian.com">{{Cite news|url=https://www.theguardian.com/media/2004/jun/30/broadcasting.bskyb|title = Sky snatches alien abduction drama| newspaper=The Guardian |date = June 30, 2004| last1=Deans | first1=Jason }}</ref>
}}
| first_aired          = {{Start date|2004|7|11}}
| last_aired           = {{End date|2007|9|16}}
}}

'''''The 4400''''' (pronounced "the forty-four hundred") is a [[science fiction]] television series produced by [[CBS Paramount Network Television]] in association with [[BSkyB]], Renegade 83, and [[American Zoetrope]] for [[USA Network]] in the United States and [[Sky One]] in the United Kingdom.<ref>{{Cite web |url=http://www2.usanetwork.com/series/the4400/behindthescenes/news/news100505.html |title=The 4400: Behind the Scenes News |publisher=[[USA Network]] |access-date=August 8, 2016 |archive-url=https://web.archive.org/web/20160303210456/http://www2.usanetwork.com/series/the4400/behindthescenes/news/news100505.html |archive-date=March 3, 2016 |url-status=dead}}</ref><ref name="theguardian.com">{{Cite news|url=https://www.theguardian.com/media/2004/jun/30/broadcasting.bskyb|title = Sky snatches alien abduction drama| newspaper=The Guardian |date = June 30, 2004| last1=Deans | first1=Jason }}</ref> It was created and written by [[Scott Peters (writer)|Scott Peters]] and [[René Echevarria]], and it starred [[Joel Gretsch]] and [[Jacqueline McKenzie]]. The series ran for four seasons from July 11, 2004, to September 16, 2007.<ref name="Cancellation">{{cite news |url=https://www.reuters.com/article/televisionNews/idUSN1964292420071220 |title=Veteran USA sci-fi shows vaporized |publisher=[[Reuters]] |date=December 20, 2007 |access-date=June 28, 2010}}</ref>

==Premise==
In [[Pilot (The 4400)|the series' pilot episode]], a ball of light deposits a group of 4400 people in the [[Cascade Range]] foothills near [[Mount Rainier]], [[Washington (state)|Washington]], in the United States. Each of the 4400 had disappeared in a beam of green light in 1946 or after. None of them have aged from the time of their disappearance. Confused and disoriented, they have no memories of what transpired prior to their return.

==Title==
Creator [[Scott Peters (writer)|Scott Peters]] has stated that the series was originally titled "A Light in the Sky", but looking for something unique he decided to "play around with numbers" instead and arrived at "4400" because it "just sounded cool" and "was a very round number with two 4s and two 0s".<ref name="Scott Peters Explains Why 4400 Should be Abducted">{{cite news |url=http://io9.com/5069055/scott-peters-explains-why-4400-people-should-be-abducted |title=Scott Peters Explains Why 4400 Should be Abducted |work=io9.com |date=October 27, 2008 |access-date=October 23, 2011 |archive-url=https://web.archive.org/web/20081104054840/http://io9.com/5069055/scott-peters-explains-why-4400-people-should-be-abducted |archive-date=November 4, 2008}}</ref>

== Synopsis ==
[[File:the 4400 2006.jpg|thumb|Third-season cast of ''The 4400'']]
The National Threat Assessment Command (NTAC), a division of the [[United States Department of Homeland Security|Department of Homeland Security]], is in charge of dealing with the return of the 4400. [[Dennis Ryland]] is the head of NTAC. Ryland assigns [[Tom Baldwin (The 4400)|Tom Baldwin]] and [[Diana Skouris]] as the lead team to investigate the 4400. In the second season, Ryland goes to Washington and is replaced by [[Nina Jarvis]]. In the fourth season, [[Meghan Doyle]] takes over as the head of NTAC.

Many of the returnees have trouble getting their lives back on track after being gone from the world for years. More significantly, a small number of the returnees begin to manifest paranormal abilities, such as [[telekinesis]], [[telepathy]] and [[precognition]], as well as other "gifts". For example, in the pilot, [[Shawn Farrell]] manifests an ability to heal the broken neck of a dead bird, bringing it back to life. In addition, one of the 4400, [[Lily Tyler|Lily Moore]], has become pregnant between her disappearance and return.

The first-season finale, "[[White Light (The 4400 episode)|White Light]]", reveals that the 4400 were [[Kidnapping|abducted]] not by [[Fictional extraterrestrials|aliens]], but by humans from the Earth's future, that [[Kyle Baldwin]] was to be their "messenger", and that they were returned to avert a catastrophe.

By the second season, it is revealed that all 4400 have a fictional [[neurotransmitter]], promicin, in their brains, which gives them their powers. The government, afraid of what this large group would do with such power, had secretly been dosing all of the 4400 with a promicin inhibitor, which had worked on most, but not all, of the 4400. One of the inhibitor's side effects is a potentially fatal immune deficiency. The inhibitor is ultimately removed from the 4400 by a dose of promicin extracted by [[Kevin Burkhoff]] from the blood of the infant [[Isabelle Tyler|Isabelle]], who was never given the inhibitor.

At the beginning of the third season, the Nova Group, a terrorist faction made up of 4400s, emerges. Originally formed as a "defensive" group in the aftermath of the promicin-inhibitor scandal, the Nova Group eventually carries out numerous terrorist attacks against the government and NTAC. The group is responsible for many terrorist attacks including the assassination of the men involved with the promicin-inhibitor conspiracy; the attempted assassination of Ryland; the framing of Baldwin for murder; and the driving of another person to insanity.

During the third and fourth season, it is revealed that only a certain faction from the future wants to see history changed. Another faction, which prefers the [[status quo]], opposes the 4400, and has sent their own operatives, including [[Isabelle Tyler]] and "the Marked", into the past. The exact motives of both factions were not revealed.

Eventually, Jordan Collier, a returnee who declares himself the savior of humanity, makes promicin shots available to the general public. However, only half of the human population can actually tolerate promicin, and thus develop superhuman abilities, while the other half die upon taking the shot. Although the government outlaws promicin use, thousands of previously ordinary people have developed superhuman abilities, severely complicating NTAC's task. Collier later annexes a part of [[Seattle]] and transforms it into "Promise City", a self-proclaimed paradise open to all people with superhuman abilities. The US government attempts to reclaim Promise City but meets with little success.

At the conclusion of the series, [[List of recurring The 4400 characters#Danny Farrell|Danny Farell]]'s uncontrolled ability exposed some of the residents of Seattle to promicin, resulting in about 9,000 deaths and as many newly empowered humans, while at the same time forcing the remains of NTAC (now themselves mostly promicin-positive) to ask Jordan Collier and his followers (as the only group immune to the 50% chance of death from exposure) to become the ''de facto'' government of Seattle. The series ended with a cliffhanger, with Collier pledging to build the future he had promised, while the government watches uneasily as Collier's militia remains in control of Seattle, now known as Promise City.

===Promicin===
In the series, promicin is a fictional [[neurotransmitter]] the human body produces that controls and regulates bodily functions. In the 4400, it enables every member to use parts of the [[cerebellum]] no human has previously used. This is the cause of the new abilities in each returnee. Promicin's behavior and effects are unpredictable, potentially giving any ability. As part of a government conspiracy, every 4400 is regularly injected with a promicin-inhibitor, suppressing their potential new abilities.<ref name="Mommy's Bosses">{{cite episode |title=[[Mommy's Bosses (The 4400 episode)|Mommy's Bosses]] |series=The 4400}}</ref>

Since the government ceases injecting promicin inhibitor, every 4400 develops an ability.<ref name="Mommy's Bosses" />

Dr. [[Kevin Burkhoff]] devises a way to artificially create 4400 abilities through a series of promicin injections, using himself as a test subject,<ref name="The New World">{{cite episode |title=[[The New World (The 4400 episode)|The New World]] |series=The 4400}}</ref> giving him regenerative abilities.<ref name="Being Tom Baldwin">{{cite episode |title=[[Being Tom Baldwin (The 4400 episode)|Being Tom Baldwin]] |series=The 4400}}</ref> The government finds out about this breakthrough and builds up its own stockpile of a much purer promicin (extracted from [[Isabelle Tyler]]), which they in turn use to create at least one group of soldiers with 4400 abilities, as demonstrated by the government's attack on [[Promise City]]. [[Jordan Collier (The 4400)|Jordan Collier]] steals the government's supply, and begins distributing it via human couriers to anyone who wants the shot.

An injection of promicin has a 50% chance of either killing the person taking the injection (by way of an [[aneurysm]]<ref name="Fifty-Fifty">{{cite episode |title=[[Fifty-Fifty (The 4400 episode)|Fifty-Fifty]] |series=The 4400}}</ref>) or giving them a 4400 ability.<ref name="Terrible Swift Sword">{{cite episode |title=[[Terrible Swift Sword (The 4400 episode)|Terrible Swift Sword]] |series=The 4400}}</ref> In the fourth season, Dr. Burkhoff claims to have discovered how promicin interacts with the body, thus being able to predict whether a person will survive the shot or not. It is explained that nine out of ten [[left-handed]] people who take the shot survive. In the brain there is a small part called the [[corpus callosum]]. It is essentially a bundle of neural fibres that connects the two [[Brain hemisphere|hemispheres]] and it is usually slightly larger in left-handed people than it is in right-handed people. That is why left-handed people survive; the size of that part of the brain helps determine whether or not a person will be able to integrate a new neurotransmitter. With further research, Dr. Burkhoff believes a simple [[CAT scan]] will be able to tell how anyone's body will react to a promicin shot.

There exists a substance that can eliminate all traces of promicin in the human body, effectively robbing the injected individual of any 4400 powers and in addition making this person allergic to promicin.<ref name="Fifty-Fifty" /> The identity and makeup of this substance is not stated, and the only known source of it so far is from the future.<ref name="Gone">{{cite episode |title=[[Gone (The 4400 episodes)|Gone]] |series=The 4400}}</ref> A second method also exists for removing promicin from non-4400 humans, through the promicin-neutralizing ability of Jordan Collier.

There also appears to be a substance that can counteract the anti-promicin's effects as [[Tom Baldwin (The 4400)|Tom Baldwin]], during his time as a member of the "Marked", uses this substance to help Isabelle Tyler regain her powers by removing her promicin allergy. Like the anti-promicin, this substance appears to be from the future.

As discovered by Marco in the episode "[[The Starzl Mutation]]", Seattle Presbyterian Hospital started using a flawed radiation machine to treat cancer patients in 1969. The [[microswitch]]es that controlled the machine were not functioning properly, so the doses were incorrect. This went on for just under five years. Once the hospital recognized the issue, they tested everyone who had ever been exposed to it and in some cases the radiation induced a small mutation. This mutation was a slight alteration of the eleventh [[chromosome]], named the "Starzl mutation" after the manufacturer of the faulty machine.

The mutation is hereditary, meaning people that got it passed it onto their children. The Starzl mutation is both harmless and conserved in those offspring; they live normal healthy lives. While the offspring of a returnee normally do not retain the ability to generate promicin, a second-hand report from John Shaffner (an ex-special operations soldier) suggested that the offspring of a 4400 and a Starzl mutant will be "promicin-positive", meaning they will have abilities. This is believed by Tom Baldwin and Diana Skouris to be the reason the abductees were returned to the Seattle area – it is the only place they are likely to encounter individuals who possess the Starzl mutation and therefore the only place they are likely to produce children with 4400 abilities.

The promicin-inhibitor "piggybacks on [[glucose]]", after entering the [[brain]] through [[facilitated diffusion]]. It is a binding [[protein]]; that is, it binds itself to promicin in the body and neutralizes it. If there is no promicin for it to bind to, it remains in the body. Eventually, it builds up to toxic levels in the lymph nodes, damaging the immune system. The result is a chemically induced [[immunodeficiency]].

To counteract the promicin inhibitor, Dr. Burkhoff develops a serum containing Isabelle's pure promicin. This serum neutralizes the charge so the inhibitor is not able to cross membranes and can be flushed out of the body.<ref name="Terrible Swift Sword" />

===Setting===
''The 4400'' is set in Seattle, Washington, United States,<ref name="Pilot">{{cite episode |title=[[Pilot (The 4400)|Pilot]] |series=The 4400}}</ref> but actually filmed in the [[Vancouver]], British Columbia, Canada, area. Settings include:
*Promise City: founded by Jordan Collier with the guidance of Kyle Baldwin. It is created as a haven for people who are promicin-positive (P-positives), and also serves as the base of Collier's movement to spread promicin to the world. Collier intends for Promise City to be a model for the future, and the first stage to creating "Heaven on Earth". Though the characters claim that the location is on the [[Duwamish River]] delta, the map used and the footage featuring Promise City makes it clear this is impossible. The commentary states that Promise City was shot in Vancouver on the [[Burrard Inlet]] below the Second Narrows Bridge.
*Haspel Corporation: a fictional company whose name is also abbreviated as HaspelCorp,<ref>[http://www.usanetwork.com/series/the4400/theshow/episodeguide/episodes/s3_starzlmutation/index.html USA Network: The Starzl Mutation]</ref> Haspelcorp,<ref>[http://www.usanetwork.com/series/the4400/theshow/episodeguide/episodes/s3_balladkevinandtess/index.html USA Network: The Ballad of Kevin and Tess]</ref> or Haspel Corp.<ref>[http://www.usanetwork.com/series/the4400/theshow/characterprofiles/marco/index.html USA Network: Marco Pacella]</ref> The corporation's name and logo are introduced in the last minute of the episode "[[Graduation Day (The 4400 episode)|Graduation Day]]", where it is also implied that its building possesses at least 24 floors.<ref name="Graduation Day">{{cite episode |title=Graduation Day |episode-link=Graduation Day (The 4400 episode) |series=The 4400 |season=3 |number=6 |minutes=45}}</ref> A private defense contracting company of which [[Dennis Ryland]] is an executive,<ref>[http://www.usanetwork.com/series/the4400/theshow/characterprofiles/dennis/index.html USA Network: Dennis Ryland]</ref> Haspel Corporation is the only known manufacturer of promicin, which they had been getting by filtering the blood from [[Isabelle Tyler]]. In the book ''Welcome to Promise City'', Haspel Corporation has been banished out of Promise City's limits. The filming location used for HaspelCorp is the Life Sciences Centre at the [[University of British Columbia]]. It is home to the university's Life Sciences Institute and one of the medical research facilities on campus.
*The 4400 Center: a fictional building founded by [[Jordan Collier (The 4400)|Jordan Collier]] between the first and second seasons as a place where 4400s could take sanctuary and learn to harness their abilities, and where non-4400s could seek out the "inner" 4400 in themselves. A side effect of non-4400s joining the scheme was that they brought a great deal of money into the center. When Jordan was assassinated, [[Shawn Farrell]] (Jordan's "[[protégé]]") took over the operation of the center.<ref name="As Fate Would Have It">{{cite episode |title=As Fate Would Have It |episode-link=List of The 4400 episodes#Season 2: 2005 |series=The 4400}}</ref> Characters in the show sometimes call the 4400 Center a [[cult]]. The center was closed down and seized by the government in the third-season finale. In the fourth season, Shawn reopens the center as a base for his healing foundation. In the 4400 book ''Promises Broken'', the 4400 center stands as the last stand against the government in the Battle for Promise City. According to a postcard in the [[List of The 4400 episodes#Season 3 (2006)|third-season]] episode "[[Gone (The 4400 episodes)|Gone]]", the fictional location of the center is 6265 Crescent Road, [[Seattle]], Washington. The same street address in Vancouver is the address for the [[Chan Centre for the Performing Arts|Chan Centre]], the real-life building portrayed as the 4400 Center.<ref>[http://www.chancentre.com/contact-info/ Tickets for Vancouver Performances of Classical, Opera, Symphony, New Music, Folk, World Music & more {{!}} Chan Centre<!-- Bot generated title -->] {{Webarchive|url=https://web.archive.org/web/20061005154045/http://www.chancentre.com/contact-info/ |date=October 5, 2006}}</ref>
*Highland Beach: Shot at [[Buntzen Lake]] in [[Coquitlam, British Columbia]].

<gallery>
File:4400Ctr2.jpg|[[Chan Centre for the Performing Arts|The Chan Centre]] ([[The 4400 Center]])
File:Lifesciencesctr.jpg|[[University of British Columbia|UBC]] Life Sciences Centre ([[Haspel Corporation|HaspelCorp]])
</gallery>

==Cast and characters==
{{Main|List of The 4400 characters{{!}}List of ''The 4400'' characters}}

===Series regulars===
{| class="wikitable"
|-
!rowspan="2" |Actor
!rowspan="2" |Character
!colspan="4" |Season
|-
! style="width: 5em;" | 1
! style="width: 5em;" | 2
! style="width: 5em;" | 3
! style="width: 5em;" | 4
|-
| [[Joel Gretsch]]
| [[List of The 4400 characters#Tom Baldwin|Tom Baldwin]]
| colspan="4" {{cMain}}
|-
| [[Jacqueline McKenzie]]
| [[List of The 4400 characters#Diana Skouris|Diana Skouris]]
| colspan="4" {{cMain|Main}}
|-
| [[Mahershala Ali]]
| [[List of The 4400 characters#Richard Tyler|Richard Tyler]]
| colspan="3" {{cMain|Main}}
| {{cGuest}}
|-
| [[Patrick Flueger]]
| [[List of The 4400 characters#Shawn Farrell|Shawn Farrell]]
| colspan="4" {{cMain|Main}}
|-
| [[Conchita Campbell]]
| [[List of The 4400 characters#Maia Skouris|Maia Skouris]]
| {{cRecurring|Recurring}}
| colspan="3" {{cMain|Main}}
|-
| [[Chad Faust]]
| [[List of The 4400 characters#Kyle Baldwin|Kyle Baldwin]]
| colspan="2" {{cMain|Main}}
| {{cGuest|Guest}}
| {{cMain|Main}}
|-
| [[Laura Allen]]
| [[List of The 4400 characters#Lily Tyler|Lily Tyler]]
| colspan="2" {{cMain|Main}}
| {{cNone|style=text-transform:lowercase;}}{{efn|name=lily|An older version of Lily is played by [[Tippi Hedren]] in one episode of the third season.}}
| {{cGuest|Guest}}
|-
| [[Kaj-Erik Eriksen]]
| [[List of recurring The 4400 characters#Danny Farrell|Danny Farrell]]
| {{cMain|Main}}
| {{cRecurring}}
| colspan="2" {{cGuest|Guest}}
|-
| [[Brooke Nevin]]
| [[List of recurring The 4400 characters#Nikki Hudson|Nikki Hudson]]
| {{cMain|Main}}
| colspan="2" {{cGuest|Guest}}
| {{cNone}}
|-
| [[Peter Coyote]]
| [[List of The 4400 characters#Dennis Ryland|Dennis Ryland]]
| {{cMain|Main}}
| {{cGuest|Guest}}
| {{cRecurring|Recurring}}
| {{cNone}}
|-
| [[Samantha Ferris]]
| [[List of The 4400 characters#Nina Jarvis|Nina Jarvis]]
| {{cNone}}
| colspan="2" {{cMain|Main}}
| {{cNone}}
|-
| [[Karina Lombard]]
| [[List of The 4400 characters#Alana Mareva|Alana Mareva]]
| {{cNone}}
| {{cRecurring|Recurring}}
| {{cMain|Main}}
| {{cNone}}
|-
| [[Megalyn Echikunwoke]]
| [[List of The 4400 characters#Isabelle Tyler|Isabelle Tyler]]
| {{cNone}}
| {{cNone|style=text-transform:lowercase;}}{{efn|name=isabelle|Isabelle is portrayed at various ages in eight episodes of the second season, by Jordan Lasorsa-Simon as a toddler, by [[Madison Pettis]] as a child, and by [[Christie Laing]] as an adult.}}
| colspan="2" {{cMain|Main}}
|-
| [[Billy Campbell]]
| [[List of The 4400 characters#Jordan Collier|Jordan Collier]]
| {{cGuest|Guest}}
| colspan="2" {{cRecurring|Recurring}}
| {{cMain|Main}}
|-
| [[Jenni Baird]]
| [[List of The 4400 characters#Meghan Doyle|Meghan Doyle]]
| colspan="3" {{cNone}}
| {{cMain|Main}}
|}

{{notelist}}

===Recurring guest stars===
In order of first appearance:
{| class="wikitable"
|-
!rowspan="2" |Actor
!rowspan="2" |Character
!colspan="4" |Season
|-
! style="width: 5em;" | 1
! style="width: 5em;" | 2
! style="width: 5em;" | 3
! style="width: 5em;" | 4
|-
| [[Richard Kahan]]
| [[List of The 4400 characters#Marco Pacella|Marco Pacella]]
| {{cGuest}}
| colspan="3" {{cRecurring}}
|-
| [[Jeffrey Combs]]
| [[List of The 4400 characters#Kevin Burkhoff|Kevin Burkhoff]]
| {{cNone}}
| colspan="3" {{cRecurring|Recurring}}
|-
| [[Kavan Smith]]
| [[List of The 4400 characters#Jed Garrity|Jed Garrity]]
| {{cNone}}
| colspan="3" {{cRecurring|Recurring}}
|-
| [[Summer Glau]]
| [[List of The 4400 characters#Tess Doerner|Tess Doerner]]
| {{cNone}}
| colspan="2" {{cGuest|Guest}}
| {{cRecurring|Recurring}}
|-
| [[Jody Thompson]]
| [[List of The 4400 characters#Devon Moore|Devon Moore]]
| {{cNone}}
| colspan="2" {{cRecurring|Recurring}}
| {{cGuest|Guest}}
|-
| [[Natasha Gregson Wagner]] 
| [[List of The 4400 characters#April Skouris|April Skouris]]
| {{cNone}}
| {{cRecurring|Recurring}}
| colspan="2" {{cGuest|Guest}}
|-
| [[Sharif Atkins]]
| [[List of The 4400 characters#Gary Navarro|Gary Navarro]]
| {{cNone}}
| colspan="2" {{cGuest|Guest}}
| {{cNone}}
|-
| Kathryn Gordon
| [[List of The 4400 characters#Heather Tobey|Heather Tobey]]
| {{cNone}}
| colspan="3" {{cGuest|Guest}}
|-
| [[Garret Dillahunt]]
| [[List of The 4400 characters#Matthew Ross|Matthew Ross]]
| {{cNone}}
| colspan="2" {{cRecurring|Recurring}}
| {{cNone}}
|-
| Tristin Leffler
| [[List of The 4400 characters#Cassie Dunleavy|Cassie Dunleavy]]
| colspan="3" {{cNone}}
| {{cRecurring|Recurring}}
|}

== Episodes ==
{{Main|List of The 4400 episodes{{!}}List of ''The 4400'' episodes}}
{{:List of The 4400 episodes}}

''The 4400'' ran for four seasons. The first season is presented as a [[miniseries]] of five episodes, which aired weekly from July 11, 2004, to August 8, 2004, with a two-hour premiere. The second, third and fourth seasons are each 13-episode seasons (counting the two-hour premieres in the second and third seasons as two episodes). A special episode, "The 4400: Unlocking the Secrets", aired between the second and third seasons, on June 3, 2006, originally on [[NBC]].<ref name="UtS">{{cite web |url=http://www.thefutoncritic.com/listings.aspx?id=20060526nbc22 |title=4,400, The: Unlocking the Secrets |work=The Futon Critic}}</ref>

Production of the third season was shot in Vancouver until July 26, 2006. The third season premiered June 11, 2006, with 4.2{{nbsp}}million viewers tuning in.<ref name="ViewingS03">{{cite news |url=http://www.thefutoncritic.com/news.aspx?id=7174 |title=Development Update: June 12–16 (Weekly Round-Up) |work=The Futon Critic |date=June 13, 2006}}</ref> Executive Producer [[Ira Steven Behr]] described the third season as "bigger and more mythic. It feels like 26 episodes instead of 13 because we're cramming so much stuff in". [[Billy Campbell]], the actor who plays Collier, took most of the third season off to sail around the world, returning in the final four episodes.<ref name="Collier">{{cite news |url=https://www.today.com/popculture/4400s-power-hungry-tycoon-returns-wbna14025568 |title='The 4400's' power-hungry tycoon returns |work=Today.com |date=July 25, 2006}}</ref>

Production of the fourth and final season began in early 2007 for a mid-year premiere, returning with the episode "[[The Wrath of Graham]]".<ref name="S04Airdate">{{cite web |url=http://www.thefutoncritic.com/showatch.aspx?id=4400&view=listings |title=4,400, THE (USA) |work=The Futon Critic |date=May 26, 2006}}</ref>

== Books ==

* ''The Vesuvius Prophecy'', by [[Greg Cox (writer)|Greg Cox]], is the first book based on the series. It was released in June 2008. Set during the show's third season, the plot revolves around Maia's prophecy of the eruption of [[Mount Rainier]].<ref>
{{cite book |title=The Vesuvius Prophecy |last=Cox |first=Greg |year=2008 |publisher=Pocket Star |isbn=978-1-4165-4317-6 |url-access=registration |url=https://archive.org/details/4400vesuviusp00coxg }}</ref>
* ''Wet Work'', by [[Dayton Ward]] and [[Kevin Dilmore]], is the second original novel based on the series. Published in October 2008, it is set during the show's second season. Its plot concerns Tom and Diana's hunt for a rogue government assassin who uses her promicin powers to kill people.<ref>
{{cite book |title=Wet Work |last1=Ward |first1=Dayton |last2=Dilmore |first2=Kevin |year=2008 |publisher=Pocket Star |isbn=978-1-4165-4321-3}}</ref>
* ''Welcome to Promise City'', by [[Greg Cox (writer)|Greg Cox]], is the third book based on the series, and the first set after the events of the end of the series. It was published on July 28, 2009.<ref>
{{cite book |title=Welcome to Promise City |last=Cox |first=Greg |year=2009 |publisher=Pocket Star |isbn=978-1-4165-4322-0}}</ref>
* ''Promises Broken'', by [[David Alan Mack|David Mack]], is the fourth book based on the series and the second set after the end of the show. It concludes most of the saga of the 4400, but it too ends on a cliffhanger. It was published on October 27, 2009.<ref>
{{cite book |title=Promises Broken |last=Mack |first=David |year=2009 |publisher=Pocket Star |isbn=978-1416543237 }}</ref>

== Production ==
{{More citations needed section|date=February 2010}}
On September 14, 2000, ''[[Variety (magazine)|Variety]]'' reported that [[American Zoetrope]], an independent film production company owned by the family of filmmaker [[Francis Ford Coppola]], had made two television production deals; one of them being made with [[Viacom (original)|Viacom]] to produce full-length television series, having themselves been in the television production industry before with miniseries and made-for-television films like ''[[Dark Angel (1996 film)|Dark Angel]]'' and ''[[Moby Dick (1998 miniseries)|Moby Dick]]'' and already produced their first full-length series ''[[First Wave (TV series)|First Wave]]'' for [[CTV Sci-Fi Channel|Space]] in Canada and the [[Syfy|Sci-Fi Channel]] in the United States.<ref>{{cite web|url=https://variety.com/2000/tv/news/coppola-banner-adds-pair-of-tv-prod-n-pacts-1117786400/|title=Coppola banner adds pair of TV prod'n pacts|author=Michael Schneider|website=variety.com|date=September 14, 2000|access-date=July 2, 2019}}</ref> ''The 4400'' was the only product to ever come out of the American Zoetrope/Viacom deal, as Viacom would split at the start of 2006 into [[CBS Corporation]] and a [[Viacom (2005–present)|new Viacom]], the former of which took over Viacom's place as co-producer of the series.

The theme song of the show is "A Place in Time", written by Robert Phillips and Tim Paruskewitz and performed by [[Amanda Abizaid]]. All seasons are filmed in [[High-definition television|high-definition]] with [[closed captioning]]. USA Network broadcast episodes after the first season in fullscreen format; the DVD releases contain the episodes in their native widescreen format.

NBC/Universal created several sites targeted at fictional members of the 4400 universe:<ref>{{Cite web |url=http://www.adweek.com/aw/creative/article_display.jsp?vnu_content_id=1003588612 |title=''The 4400'': Welcome to Their World |access-date=June 5, 2007 |archive-url=https://web.archive.org/web/20070930155329/http://www.adweek.com/aw/creative/article_display.jsp?vnu_content_id=1003588612 |archive-date=September 30, 2007 |url-status=dead}}</ref>

* Anti-promicin<ref>[http://www.promicinterror.com PromicinTerror.com]</ref>
* Undecided<ref>[http://www.promicininfo.com PromicinInfo.com]</ref>
* Pro-promicin<ref>{{usurped|1=[https://archive.today/20070523075257/http://www.promicinpower.com/ PromicinPower.com]}}</ref><ref>[http://www.promicinpassion.com PromicinPassion.com]</ref><ref>[http://promicindance.com/ PromicinDance.com]</ref>

Subsequent to the cancellation of the series, these web sites were allowed to lapse and none of them are active any further. Most of them have now been [[Domain parking|parked]].

=== Cancellation ===
Writer and co-creator Scott Peters announced on December 18, 2007, that due to the ongoing [[2007–2008 Writers Guild of America strike|Writers Guild of America strike]], budgetary problems, and lower-than-anticipated ratings, ''The 4400'' had been cancelled and would not be returning for a fifth season.<ref name="Cancellation" />

=== Soundtrack ===
The soundtrack to ''The 4400'' was released on May 8, 2007, by [[Milan Records]] and includes music from the first three seasons, as follows:
# Bosshouse featuring [[Amanda Abizaid]] – "A Place in Time" (Theme from ''The 4400'')
# [[Switchfoot]] – "[[This Is Your Life (song)|This Is Your Life]]"
# [[People in Planes]] – "Falling by the Wayside"
# [[Thirteen Senses]] – "[[Into the Fire (Thirteen Senses song)|Into the Fire]]"
# [[Ivy (band)|Ivy]] – "[[Long Distance (Ivy album)|Worry About You]]"
# [[Engineers (band)|Engineers]] – "How Do You Say Goodbye?"
# [[Maroon 5]] – "[[She Will Be Loved]]"
# [[Jacqueline McKenzie]] – "Shy Baby"
# Bedroom Walls – "Do the Buildings and Cops Make You Smile?"
# [[Billie Holiday]] – "[[Cheek to Cheek]]"
# [[John Van Tongeren]] – "Salvation"
# The Landau Orchestra – "A Place in Time" (instrumental arrangement)
The last track does not appear in the series. Although not included on the soundtrack, "[[Life for Rent (song)|Life for Rent]]" by [[Dido (singer)|Dido]] was used in the episode "[[The Gospel According to Collier]]". The song "[[Where Is My Mind?]]" by the [[Pixies (band)|Pixies]] was later used in the [[The Great Leap Forward (The 4400)|series finale]].

==Home media==
{| class="wikitable" style="width:99%;"
|-
!rowspan="2"|Season
! rowspan="2" |Episodes !! rowspan="2"|Discs !! colspan="3" |DVD release date
|-
!width=19% |[[DVD region code#1|Region 1]] !! style="width:18%;"|[[DVD region code#2|Region 2]] !! style="width:19%;"|[[DVD region code#4|Region 4]]
|-
| style="text-align:center;"| [[The New and Improved Carl Morrissey (The 4400 episode)|1]]
| style="text-align:center;"| 5
| style="text-align:center;"| 2
| style="text-align:center;"|December 21, 2004
| style="text-align:center;"|January 10, 2005
| style="text-align:center;"|June 10, 2005
|-
|colspan="6"|The DVD contains no bonus features. The DVD is presented in a dual DVD case with a green-on-black cover showing the characters [[Tom Baldwin (The 4400)|Tom]], [[Diana Skouris|Diana]] and [[Dennis Ryland|Dennis]].<ref>{{cite web |url=https://www.amazon.co.uk/dp/B00062IDEW/ |title=Season 1 DVD |publisher=Amazon |access-date=June 28, 2010}}</ref>
|-
| style="text-align:center;"| [[List of The 4400 episodes#Season 2 (2005)|2]]
| style="text-align:center;"| 13
| style="text-align:center;"| 4
| style="text-align:center;"|May 23, 2006
| style="text-align:center;"|June 5, 2006
| style="text-align:center;"|May 23, 2006
|-
|colspan="6"|Bonus features include [[featurette]]s and commentary from [[Jacqueline McKenzie]], [[Joel Gretsch]], [[Craig Sweeny]] and [[Ira Steven Behr]].
|-
| style="text-align:center;"| [[List of The 4400 episodes#Season 3 (2006)|3]]
| style="text-align:center;"| 13
| style="text-align:center;"| 4
| style="text-align:center;"|May 8, 2007
| style="text-align:center;"|July 23, 2007
| style="text-align:center;"|June 7, 2007
|-
|colspan="6"|Bonus features include an introduction by the series creator, four featurettes, six audio commentaries and a gag reel.<ref>{{cite web |url=http://www.tvshowsondvd.com/newsitem.cfm?NewsID=6855 |title=The 4400, Season 3 Date & Extras |work=tvshowsondvd.com |access-date=June 28, 2010 |url-status=dead |archive-url=https://web.archive.org/web/20070331123214/http://www.tvshowsondvd.com/newsitem.cfm?NewsID=6855 |archive-date=March 31, 2007}}</ref>
|-
| style="text-align:center;"| [[List of The 4400 episodes#Season 4 (2007)|4]]
| style="text-align:center;"| 13
| style="text-align:center;"| 4
| style="text-align:center;"|May 6, 2008
| style="text-align:center;"|June 30, 2008
| style="text-align:center;"|July 10, 2008
|-
|colspan="6"|Bonus features include 2 featurettes, blooper reel, deleted scenes, audio commentaries and The Great Leap Forward (Director's cut).
|- style="text-align:center;" 
|| The Complete Series
|| 44
|| 15
||October 28, 2008
||October 6, 2008
||August 6, 2009
|-
|colspan="6"|Bonus features include video introduction by creator Scott Peters, pilot episode commentary by Scott Peters and Joel Gretsch, The 4400: Ghost Season, and deleted scenes (seasons 1, 2, and 3)
|}

The first season was released on Blu-ray in Germany during August 2017,<ref>{{Cite web |url=https://www.amazon.de/4400-Die-Rückkehrer-Staffel-Blu-ray/dp/B0711S83LR |title=4400 – Die Rückkehrer – Staffel 1 [Blu-ray] |publisher=Amazon |access-date=September 2, 2017}}</ref> with the remaining seasons releasing in the subsequent months.<ref>{{Cite web |url=https://www.amazon.de/4400-Die-R%C3%BCckkehrer-Staffel-Blu-ray/dp/B073CPLSPY |title=4400 – Die Rückkehrer – Staffel 2 [Blu-ray] |publisher=Amazon |access-date=September 2, 2017}}</ref><ref>{{Cite web |url=https://www.amazon.de/4400-Die-R%C3%BCckkehrer-Staffel-Blu-ray/dp/B073CQJY56 |title=4400 – Die Rückkehrer – Staffel 3 [Blu-ray] |publisher=Amazon |access-date=September 2, 2017}}</ref><ref>{{Cite web |url=https://www.amazon.de/4400-Die-R%C3%BCckkehrer-Staffel-Blu-ray/dp/B074VYZK1M |title=4400 – Die Rückkehrer – Staffel 4 [Blu-ray] |publisher=Amazon |access-date=September 2, 2017}}</ref>

Via Vision Entertainment released the complete series on Blu-ray in Australia on November 25, 2020.<ref>{{Cite web|title=4400, The – Complete Series|url=https://www.jbhifi.com.au/products/4400-the-complete-series-2004-blu-ray|access-date=December 9, 2020|website=JB Hi-Fi|language=en}}</ref>

==Reception==
''The 4400'' received positive reviews from critics. The review aggregator website [[Rotten Tomatoes]] reports a 95% approval rating.<ref>{{cite web |title=The 4400 |url=https://www.rottentomatoes.com/tv/the_4400 |website=rottentomatoes.com |access-date=February 21, 2019 |language=en}}</ref>

== Reboot ==
{{main article|4400 (TV series){{!}}''4400'' (TV series)}}
In November 2018, it was announced that a [[Reboot (fiction)|reboot]] of ''The 4400'' was in development at [[The CW]]. Taylor Elmore and [[Craig Sweeny]], the latter of whom worked on the original series throughout its entire run as a writer and later as a supervising producer, would write and serve as [[executive producer]]s of the "reimagined" series through their deals with the original series' producer, [[CBS Television Studios]]. Elmore would serve as [[showrunner]] should the project move forward.<ref>{{cite web|url=https://variety.com/2018/tv/news/the-4400-reboot-cw-1203021893/|title='The 4400' Reboot in Development at CW|website=[[Variety (magazine)|Variety]]|last=Otterson|first=Joe|date=November 7, 2018|access-date=November 7, 2018}}</ref><ref>{{cite web|url=https://deadline.com/2018/11/the-4400-reboot-the-cw-craig-sweeny-taylor-elmore-1202497492/|title='The 4400' Reboot In the Works at The CW|website=[[Deadline Hollywood]]|last=Andreeva|first=Nellie|date=November 7, 2018|access-date=November 7, 2018}}</ref>

In February 2019, it was reported that the project would roll over to the next development cycle to allow Elmore and Sweeny to finish the [[Television pilot|pilot]] script.<ref>{{cite web|url=https://deadline.com/2019/02/the-4400-the-la-complex-reboots-good-christian-bitches-rolled-next-season-the-cw-2020-1202547931/|title=''The 4400'' & ''The L.A. Complex'' Reboots And ''Good Christian Bitches'' Rolled To Next Season At the CW|website=[[Deadline Hollywood]]|last=Andreeva|first=Nellie|date=February 8, 2019|access-date=February 8, 2019}}</ref> In February 2021, the CW ordered the show straight-to-series for the Fall 2021 season. ''[[Riverdale (American TV series)|Riverdale]]'' co-executive producer [[Ariana Jackson]] and [[Anna Fricke]] will serve as showrunners.<ref>{{cite web|url= https://www.superherohype.com/tv/492938-the-cw-orders-pilots-for-naomi-powerpuff-girls-and-the-4400-reboot |title='The CW Orders Pilots For Naomi & Powerpuff Girls, and The 4400 Reboot Series |website=[[SuperHeroHype]]|last=Marnell |first=Blair|date=February 9, 2021|access-date=February 9, 2021}}</ref> In March 2021, [[Joseph David-Jones]] and Khailah Johnson were cast as series regulars.<ref>{{cite web |last1=Andreeva |first1=Nellie |title='4400': Joseph David-Jones & Khailah Johnson Join The CW Series Reboot |url=https://deadline.com/2021/03/4400-joseph-david-jones-khailah-johnson-the-cw-1234724833/ |website=[[Deadline Hollywood]] |date=March 30, 2021}}</ref> In April 2021, [[Brittany Adebumola]], Jaye Ladymore and Amarr Wooten joined the cast as series regulars.<ref>{{cite web |last1=Petski |first1=Denise |title='4400': Brittany Adebumola, Jaye Ladymore & Amarr Wooten Join CW Series |url=https://deadline.com/2021/04/4400-brittany-adebumola-jaye-ladymore-amarr-wooten-join-cw-series-1234729868/ |website=[[Deadline Hollywood]] |date=April 7, 2021}}</ref> In May 2021, TL Thompson, Cory Jeacoma, Ireon Roach, Derrick A. King and Autumn Best were also cast.<ref>{{cite web |last1=Petski |first1=Denise |title='4400': TL Thompson, Cory Jeacoma, Ireon Roach, Derrick A. King, Autumn Best Join the CW Series Reboot |url=https://deadline.com/2021/05/4400-tl-thompson-cory-jeacoma-ireon-roach-derrick-a-king-autumn-best-cw-series-reboot-1234762223/ |website=[[Deadline Hollywood]] |date=May 24, 2021}}</ref> The series premiered on October 25, 2021.<ref>{{cite web |title=The CW Fall Premiere Dates: 'Riverdale', 'The Flash', 'Batwoman', 'All American', 'Walker', 'Nancy Drew' & More |url=https://deadline.com/2021/06/the-cw-fall-premiere-dates-riverdale-the-flash-batwoman-all-american-walker-nancy-drew-1234775610/ |last=Pedersen |first=Erik |work=[[Deadline Hollywood]] |date=June 15, 2021 |access-date=June 15, 2021}}</ref>  In May 2022, the series was canceled after one season.

==See also==
* ''[[The Refugees (TV series)|The Refugees]]'' – Three billion people from the future have traveled to the present to escape from an imminent global disaster.
* ''[[The Crossing (TV series)|The Crossing]]'' – Refugees fleeing a war seek asylum in an American town—but they claim to be from America, 180 years in the future.
* ''[[Beforeigners]]'' – A "time migration" occurs all over the world, with people from the Stone Age, Viking Age, and the 19th century. Set in Oslo.
* ''[[Manifest (TV series)|Manifest]]'' – Flight 828 carrying 191 passengers and crew goes missing in 2013 then mysteriously lands over 5 years later, with everyone still the same age.

==References==
{{Reflist}}

== External links ==
{{wikiquote}}
* {{official website}}
* {{IMDb title}}

{{The 4400}}
{{USANetwork Shows}}

{{Authority control}}

{{DEFAULTSORT:4400, The}}
[[Category:The 4400| ]]
[[Category:2000s American drama television series]]
[[Category:2004 American television series debuts]]
[[Category:2007 American television series endings]]
[[Category:2000s American science fiction television series]]
[[Category:2000s American time travel television series]]
[[Category:American English-language television shows]]
[[Category:Fiction about interracial romance]]
[[Category:Serial drama television series]]
[[Category:Television series about missing people]]
[[Category:Television shows filmed in Vancouver]]
[[Category:Television shows set in Seattle]]
[[Category:USA Network television dramas]]
[[Category:Television series by CBS Studios]]
[[Category:Sky UK television dramas]]
[[Category:Television series by American Zoetrope]]