List of 24 characters
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.jpg){kind=link}
Template:Use mdy datesThe following is a list of characters in the American serial drama television series 24, 24: Live Another Day, and 24: Legacy by season and event. The list first names the actor, followed by the character. Some characters have their own pages; see the box below.
The show consists of an ensemble cast. A total of 60 actors have been credited as a part of the starring cast, over the course of eight seasons, one television film, one miniseries, and one spin-off series, international remakes notwithstanding.
Overview
Main cast
- Template:Color box = Main cast (credited)
- Template:Color box = Recurring cast (4+)
- Template:Color box = Guest cast (1-3)
Recurring and guest cast
The following recurring guest stars appeared in at least five episodes or were distinguished in the guest star credits.
- Key: Template:Color box = Recurring
- Key: Template:Color box = Special Guest
The Bauers
- Kiefer Sutherland – Jack Bauer<ref name="jack">Kiefer Sutherland as Jack Bauer</ref>
- Leslie Hope – Teri Bauer<ref>What Are They Up To? 24's Leslie Hope</ref>
- Elisha Cuthbert – Kim Bauer<ref name="kim">Elisha Cuthbert as Kim Bauer</ref>
CTU / Division
- Sarah Clarke – Nina Myers<ref name="nina">Sarah Clarke as Nina Myers</ref>
- Carlos Bernard – Tony Almeida<ref name="tony">Carlos Bernard as Tony Almeida</ref>
- Karina Arroyave – Jamey Farrell<ref>Quick primer on '24' roster</ref>
- Eric Balfour – Milo Pressman<ref name="milo">Milo Returns to 24</ref>
- Michael O'Neill – Richard Walsh<ref name=walsh>'24': Kiefer will have three more very bad days</ref>
- Scott Denny – Scott Baylor<ref>Scott Denny at IMDB</ref>
- Xander Berkeley – George Mason<ref name="mason">Xander Berkeley as George Mason</ref>
- Tamara Tunie – Alberta Green
- Paul Schulze – Ryan Chappelle<ref name="chappelle">Template:Cite web</ref>
- Kevin Ramsey – Ted Paulson
- Kirk Baltz – Teddy Hanlin
- Sam Ayers – Jeff Breeher
Palmer's family and staff
- Dennis Haysbert – David Palmer<ref name="dpalmer">Dennis Haysbert as President David Palmer</ref>
- Penny Johnson Jerald – Sherry Palmer<ref name="sherry">Penny Johnson Jerald as Sherry Palmer</ref>
- Megalyn Echikunwoke – Nicole Palmer<ref name="npalmer">Megalyn Echikunwoke at IMDB</ref>
- Vicellous Reon Shannon – Keith Palmer
- Jude Ciccolella – Mike Novick<ref name="novick">Jude Ciccolella IMDB</ref>
- Tanya Wright – Patty Brooks
- Kara Zediker – Elizabeth Nash
- Zach Grenier – Carl Webb
- Glenn Morshower – Aaron Pierce<ref name="pierce">Glenn Morshower at IMDB</ref>
- Greg Hartigan – Secret Service Agent Berkin
- Jesse D. Goins – Secret Service Agent Alan Hayes
- Michael Bryan French – Secret Service Agent Frank Simes
Other associates of Palmer
- Devika Parikh – Maureen Kingsley
- John Prosky – George Ferragamo
- Ivar Brogger – Frank Ames
First assassination plot
- Michael Massee – Ira Gaines<ref>Michael Massee at IMDB</ref>
- Daniel Bess – Rick Allen
- Matthew Carey – Dan Mounts
- Richard Burgi – Kevin Carroll
- Rudolf Martin – Jonathan Matijevich
- Mia Kirshner – Mandy<ref name="mandy">Mia Kirshner at IMDB</ref>
- Silas Weir Mitchell – Eli Stram
- John Hawkes – Greg Penticoff
- Kim Murphy – Bridgit
- Al Leong – Neill Choi
- Jesse Corti – Charles McLemore
Drazen's family and associates
- Dennis Hopper – Victor Drazen
- Željko Ivanek – Andre Drazen
- Misha Collins – Alexis Drazen
- Henri Lubatti – Jovan Myovic
- Currie Graham – Ted Cofell
Rick's friends outside the plot
- Edoardo Ballerini – Frank Allard
- Navi Rawat – Melanie
Miscellaneous
- Wade Andrew Williams – Robert Ellis
- Jacqui Maxwell – Janet York
- Lou Diamond Phillips – Mark DeSalvo
- Kathleen Wilhoite – Lauren Proctor
- Pauley Perrette – Tanya
- Jason Matthew Smith – Chris
- Rudolf Martin – Martin Belkin
- Keram Malicki-Sánchez – Larry Rogow
- John Cothran Jr. – Sgt. Kiley
- David Barrera – Officer Phillips
- Tony Perez – Srgt. Douglas Newman
- Kim Miyori – Dr. Susan Y. Collier
- Judith Scott – Dr. Rose M. Kent
CTU / Division
- Kiefer Sutherland – Jack Bauer<ref name="jack"/>
- Xander Berkeley – George Mason<ref name="mason"/>
- Carlos Bernard – Tony Almeida<ref name="tony"/>
- Reiko Aylesworth – Michelle Dessler<ref name="michelle">Resurrection, politics return in Fox's '24' Template:Webarchive</ref>
- Paul Schulze – Ryan Chappelle<ref name="chappelle"/>
- Randle Mell – Brad Hammond (CTU Division Supervisor)
- Sara Gilbert – Paula Schaeffer
- Lourdes Benedicto – Carrie Turner
- Donnie Keshawarz – Yusuf Auda
- Daniel Dae Kim – Tom Baker
- John Eddins – Agent Richards
- Donzaleigh Abernathy – Barbara Maccabee
- Michael Cudlitz – Rick Phillips
Palmer's family and administration
- Dennis Haysbert – President David Palmer<ref name="dpalmer"/>
- Penny Johnson Jerald – Sherry Palmer<ref name="sherry"/>
- Vicellous Reon Shannon – Keith Palmer
- Jude Ciccolella – Mike Novick<ref name="novick"/>
- Glenn Morshower – Aaron Pierce<ref name="pierce"/>
- Timothy Carhart – Eric Rayburn
- Harris Yulin – Roger Stanton
- Michelle Forbes – Lynne Kresge
- Alan Dale – Vice President James Prescott
- Steven Culp – Ted Simmons
- John Rubinstein – Alex (Secretary of State)
- Robert Pine – Secretary of Agriculture
- Dean Norris – General Bowden
- Terry Bozeman – Richard Armus
- Tamlyn Tomita – Jenny Dodge (Press Secretary)
- Richard Holden – General Stone
- Greg Hartigan – Secret Service Agent Berkin
Kim's story
- Elisha Cuthbert – Kim Bauer
- Billy Burke – Gary Matheson
- Tracy Middendorf – Carla Matheson
- Skye McCole Bartusiak – Megan Matheson
- Kevin Dillon – Lonnie McRae
- Innis Casey – Miguel
- Michael McGrady – Officer Raymond Brown
- Miguel Perez – Ranger Mike Kramer
- Victor Rivers – Officer Amis
- Jamison Jones – Deputy Nirman
- Sterling Macer Jr. – Deputy Raynes
- Susan Gibney – Anna
- Lombardo Boyar – Ramon Garcia
- Brent Sexton – Frank Davies
Foreign diplomats
- Alexander Zale – Ambassador Shareef
- Christopher Maher – Deputy Prime Minister Barghouti
- Nicholas Guilak – Farhad Salim
The Warners and the Naiyeers
- John Terry – Bob Warner
- Sarah Wynter – Kate Warner
- Laura Harris – Marie Warner
- Phillip Rhys – Reza Naiyeer
- Yareli Arizmendi – Karima Naiyeer
- Shaun Duke – Hasan Naiyeer
Traitors involved in terrorist plot
- Sarah Clarke – Nina Myers<ref name="nina"/>
- Gregg Henry – Jonathan Wallace
Wald's crew
- Jon Gries – Joseph Wald
- Douglas O'Keeffe – Eddie Grant
- Gregory Sporleder – Dave
- Jimmi Simpson – Chris
Ali's family and Second Wave
- Francesco Quinn – Syed Ali
- Anthony Azizi – Mamud Rasheed Faheen
- Shaheen Vaaz – Syed Ali's wife
- Ike Bram – Fareed Ali
- Raja Jean Fenske – Asad Ali
- Aki Avni – Mohsen
- Maz Jobrani – Marko Khatami
- Marc Casabani – Omar
- Fred Toma – Basheer
Peter Kingsley Group
- Tobin Bell – Peter Kingsley
- Thomas Kretschmann – Max
- Eugene Robert Glazer – Alexander Trepkos
- Mia Kirshner – Mandy<ref name="mandy"/>
- Nina Landey – Eve
- Rick D. Wasserman – Alex Hewitt
- Peter Outerbridge – Ronnie Stark
- Brian Goodman – Raymond O'Hara
- Jeff Wincott – Davis
- Mark Ivanir – Trask
Miscellaneous federal agents, police, and medical personnel
- Scott Allan Campbell – Dr. Porter (Field medic at warehouse, diagnoses George Mason)
- Sal Landi – Sgt. Arroyo (LAPD officer at warehouse)
- Christopher Murray – FBI Agent Dockerty (Agent at airfield)
Miscellaneous characters
- Antonio David Lyons – Cam Strocker (Telephone Repairman taken hostage)
- Peter Gregory – Dr. Spire (Doctor at medical center)
- Bernard White – Al-Fulani (Imam)
- Justin Louis – Danny Dessler (Michelle Dessler's brother)
- Jeff Wincott – Davis (kidnaps and tortures Jack)
- Eric Christian Olsen – John Mason (George Mason's son)
- Jim Abele – Ralph Burton (Private Investigator who helps Kate Warner)
- Al Sapienza – Paul Koplin (Ralph Burton's boss)
- Michael Holden – Ron Wieland (Journalist; Held by the President)
- Michael Mantell – Steve Hillenburg (CIA Operative who aides Sherry Palmer)
- Michael James Reed – Foreman (Foreman for a construction crew that Marie Warner talks to)
- Nick Offerman – Marcus (Captures Kate Warner and assaulted Yusuf Auda)
- Raymond Cruz – Rouse (Captures Kate Warner and assaulted Yusuf Auda)
- Maurice Compte – Cole (Captures Kate Warner and assaulted Yusuf Auda)
- Carmen Argenziano – General Gratz
CTU / Division
- Kiefer Sutherland – Jack Bauer<ref name="jack"/>
- Elisha Cuthbert – Kim Bauer<ref name="kim"/>
- Carlos Bernard – Tony Almeida<ref name="tony"/>
- Reiko Aylesworth – Michelle Dessler<ref name="michelle"/>
- James Badge Dale – Chase Edmunds
- Jesse Borrego – Gael Ortega
- Mary Lynn Rajskub – Chloe O'Brian<ref name="chloe">The Real Chloe O'Brian</ref>
- Zachary Quinto – Adam Kaufman
- Paul Schulze – Ryan Chappelle<ref name="chappelle"/>
- Randle Mell – Brad Hammond
- Daniel Dae Kim – Tom Baker
- Butch Klein – Darren Richards
- Jenette Goldstein – Rae Plachecki
- Carrie Kim – Jade Paik
- David Herman – Dalton Furrelle
- Ed Wasser – Jason Carasone
- Tony Wayne – Robin Powers
- Neal Matarazzo – D.J. Graves
Palmer's family and administration and associates
- Dennis Haysbert – David Palmer<ref name="dpalmer"/> (President of the United States)
- Penny Johnson Jerald – Sherry Palmer<ref name="sherry"/>(David's ex-wife)
- Glenn Morshower – Aaron Pierce<ref name="pierce"/> (The head of Palmer's Secret Service detail)
- D. B. Woodside – Wayne Palmer<ref name="wayne">DB Woodside at IMDB</ref>(David Palmer's Brother; Chief of Staff)
- Wendy Crewson – Anne Packard (Palmer's personal doctor; Palmer's girlfriend)
- Jamie McShane – Gerry Whitehorn (Palmer's press chief)
- Albert Hall – Alan Milliken (Major contributor to Palmer's campaign/Ally of his presidency)
- Gina Torres – Julia Milliken (Wife of Alan Milliken)
- Alan Dale – Jim Prescott (Vice President of the United States)
- Conor O'Farrell – Ted Packard (Anne's ex-husband)
- Michael Cavanaugh – Joseph O'Laughlin (Secretary of Homeland Security)
- Greg Hartigan – Secret Service Agent Berkin
- Richard Holden – General Stone
Saunders' family and crew
- Paul Blackthorne – Stephen Saunders (Former soldier and MI6 agent; turned into terrorist; main villain)
- Greg Ellis – Michael Amador (Seller of biological weapon)
- Lothaire Bluteau – Marcus Alvers (arms dealer; sold the Cordilla Virus; assumed to have a past with Nina Myers)
- Salvator Xuereb – Arthur Rabens (one of Stephen Saunders' couriers, has biological weapon in L.A.)
- Alexandra Lydon – Jane Saunders (Daughter of Stephen Saunders)
- Joe D'Angerio – Osterlind (Saunders' assistant)
- Gabrielle Fitzpatrick – Diana White (lover of Steven Saunders; help fund Saunders' operation)
Salazar family and associates
- Joaquim de Almeida – Ramon Salazar (Narco-terrorist; Head of the Salazar family)
- Vincent Laresca – Hector Salazar (Ramon's brother; Head of family in Ramon's absence)
- Vanessa Ferlito – Claudia Hernandez (Girlfriend of Hector)
- Josh Cruz – Oriol (Claudia's father)
- Julian Rodriguez – Sergio (Claudia's brother)
- Lorry Goldman – Douglas Shaye (Ramon's lawyer)
- Gino Montesinos – Eduardo (Henchman)
- Eduardo Garcia – Emilio (Henchman)
- Gonzalo Menendez – Pablo (Henchman)
- David Labiosa – David Gomez (Henchman)
Singer family and associates
- Riley Smith – Kyle Singer (First time "drug dealer")
- Ted Marcoux – Sam Singer (Kyle's unemployed father)
- Lucinda Jenney – Helen Singer (Kyle's mother)
- Agnes Bruckner – Linda (Kyle's girlfriend)
- Kett Turton – Tim (Kyle's best friend)
National Health Services
- Andrea Thompson – Dr. Nicole Duncan
- Christina Chang – Dr. Sunny Macer
Miscellaneous police / Federal employees / Medical
- Paul Vincent O’Connor – Police Chief Hendrix
- Tony Todd – Detective Michael Norris (interrogates Julia Milliken)
- Simon Templeman – Trevor Tomlinson (Agent in MI6 office in LA; killed in gunship attack)
- Maria del Mar – Rachel Forrester
- Kevin Chapman – Kevin Mitchell
Chandler Plaza Hotel staff and guests
- Doug Savant – Craig Phillips (Head of Hotel security)
- Paris Tanaka – Maya
- Sue Jin Song – Annalie Kim
- Scott Klace – Danny
- Brigid Brannagh – Kathy McCartney
Miscellaneous characters
- Sarah Wynter – Kate Warner (Ex-girlfriend of Jack Bauer)
- Sarah Clarke – Nina Myers<ref name="nina"/> (Terrorist; Former CTU agent)
- Geoff Pierson – John Keeler (Republican Presidential Candidate)
- Mark Rolston – Bruce Foxton (professional evidence retriever)
- Carlos Gómez – Luis Annicon (Prison Supervisor; one of Jack's companions in the one year operation that brought down Ramon Salazar)
- Kamala Lopez-Dawson – Theresa Ortega (Gael's wife)
- JF Pryor – Zack Porter (Drug-dealer)
- Jack Kehler – Kevin Kelly
- Matt Salinger – Mark Kanar
- Rick Garcia – Rick Garcia
- Patrick Fabian – William Cole
- Jenni Blong – Susan Cole
Department of Defense / Heller's family
- Kiefer Sutherland – Jack Bauer<ref name="jack"/> (Special Assistant to the Secretary of Defense)
- William Devane – James Heller<ref name="jheller">William Devane at IMDB</ref>(United States Secretary of Defense)
- Logan Marshall-Green – Richard Heller (James Heller's son)
- Kim Raver – Audrey Raines<ref name="audrey">Kim Raver at IMDB</ref>(James Heller's daughter; Jack Bauer's girlfriend; Senior Policy Assistant to Heller)
- James Frain – Paul Raines (Audrey's estranged husband)
- David Newsom – Scott Borman (Heller's aide)
CTU / Division
- Carlos Bernard – Tony Almeida
- Reiko Aylesworth – Michelle Dessler
- Alberta Watson – Erin Driscoll
- Mary Lynn Rajskub – Chloe O'Brian<ref name="chloe"/>
- James Morrison – Bill Buchanan<ref name="buchanan">James Morrison: Feasible Threat for New Season of Fox's '24' Template:Webarchive</ref>
- Roger Cross – Curtis Manning<ref name="curtis">Roger R. Cross at IMDB</ref>
- Lana Parrilla – Sarah Gavin
- Louis Lombardi – Edgar Stiles<ref name="edgar">Louis Lombardi at IMDB</ref>
- Aisha Tyler – Marianne Taylor
- Robert Cicchini – Howard Bern
- Cameron Bancroft – Lee Castle
- Shawn Doyle – Ronnie Lobell
- Thomas Vincent Kelly – Marc Besson
- Butch Klein – Eric Richards
- Naomi Kirkpatrick – Meredith Atterson
- Brandon Barash – Brandon
- Shannon Becker – Allison Nichols
- Michael Bofshever – Dr. Mark Kaylis
- Gwendoline Yeo – Melissa Raab
- Alicia Coppola – Azara Nasir
Terrorist group
- Arnold Vosloo – Habib Marwan
- Nestor Serrano – Navi Araz
- Shohreh Aghdashloo – Dina Araz
- Jonathan Ahdout – Behrooz Araz
- Ned Vaughn – Mitch Anderson
- Tony Plana – Omar
- Mia Kirshner – Mandy<ref name="mandy"/>
- Anil Kumar – Kalil Hasan
- Adam Alexi-Malle – Joseph Fayed
- Dagmara Dominczyk – Nicole
- John Thaddeus – Joseph "Joe" Prado
- Keith Szarabajka – Robert Morrison
- Kris Iyer – Sabir Ardakani
- Faran Tahir – Tomas Sherek
- Matt Gallini – Abdul Mahnesh
- Kiran Rao – Hikmat Palpatine
Keeler's family and administration
- Geoff Pierson – President John Keeler
- Chris Olivero – Kevin Keeler
- Gregory Itzin – Vice-president Charles Logan<ref name="charles logan">Chertoff says Homeland Security no '24'</ref>
- Jude Ciccolella – Mike Novick<ref name="novick"/>
- John Allen Nelson – Logan's Chief of Security Walt Cummings
- Glenn Morshower – Secret Service Agent Aaron Pierce<ref name="pierce"/>
- Dennis Haysbert – former President David Palmer<ref name="dpalmer"/>
- J. Patrick McCormack – Robert Franklin
- Patrick Kilpatrick – Secret Service Agent Dale Spalding
- Matt Salinger – Mark Kanar
McLennan-Forster storyline
- Robertson Dean – Henry Powell
- Bill Smitrovich – Gene McLennan
- Richard Marcus – Forbes
- Albie Selznick – John Reiss
- Tomas Arana – Dave Conlon
- Amin Nazemzadeh – Naji
- Omid Abtahi – Safa
- Christopher B. Duncan – Specter
Chinese Consulate
- Tzi Ma – Cheng Zhi
- Peter Chin – Lee Jong
- François Chau – Koo Yin
- Ping Wu – Su Ming
Miscellaneous characters
- Lukas Haas – Andrew Paige
- Leighton Meester – Debbie Pendleton
- Angela Goethals – Maya Driscoll (Erin Driscoll's daughter)
- Roxanne Day – Jen Slater
- T. J. Thyne – Jason Girard
- Claudette Mink – Kelly Girard
- Evan Handler – David Weiss
- Tim Kelleher – Greg Merfield (Secret Service Agent)
- Lina Patel – Nabilla Al-Jamil
- Phyllis Lyons – Karen Pendleton
- Michael Benyaer – Naseem
- Hector Luis Bustamante – Dr. Martinez
- Rick Garcia – Rick Garcia
Bauer's family and associates
- Kiefer Sutherland – Jack Bauer<ref name="jack"/>
- Elisha Cuthbert – Kim Bauer<ref name="kim"/>
- Kim Raver – Audrey Raines<ref name="audrey"/>
- C. Thomas Howell – Barry Landes
Jack's Inner Circle
- Mary Lynn Rajskub – Chloe O'Brian<ref name="chloe"/> (CTU agent) see also CTU / Division / Homeland Security
- Reiko Aylesworth – Michelle Dessler<ref name="michelle"/> (former CTU Division Deputy Director; Tony's wife)
- Carlos Bernard – Tony Almeida<ref name="tony"/> (former CTU Director; Michelle's husband)
CTU / Division / Homeland Security
- James Morrison – Bill Buchanan<ref name="buchanan"/>(CTU Director/ CTU Division Director)
- Mary Lynn Rajskub – Chloe O'Brian<ref name="chloe" /> (CTU agent)
- Carlo Rota – Morris O'Brian<ref name="morris">Carlo Rota at IMDB</ref> (Chloe O'Brian's ex-husband)
- Sean Astin – Lynn McGill (Division; takes over as CTU Director)
- Kim Raver – Audrey Raines<ref name="audrey"/> (DOD liaison for CTU)
- Louis Lombardi – Edgar Stiles<ref name="edgar"/>(CTU agent)
- Roger Cross – Curtis Manning<ref name="curtis"/> (CTU agent; Head of Field Ops)
- Jayne Atkinson – Karen Hayes<ref name="karen">Supporting players get to shine</ref>(Homeland Security official)
- Stephen Spinella – Miles Papazian (Hayes' assistant)
- Jonah Lotan – Spenser Wolff (CTU agent)
- Danielle Burgio – Carrie Bendis (CTU agent)
- Kate Mara – Shari Rothenberg (CTU agent)
- Martin A. Papazian – Rick Burke
- Thomas Vincent Kelly – Marc Besson
- Jenny Levine – Valerie Harris
- Peter Asle Holden – Harry Swinton (CTU security guard)
- Carl Edwards – Jim Hill (Homeland Security official)
- Josie Di Vincenzo – CTU Agent Mara Tyler
- David Joyner – CTU S.W.A.T Agent Jones
- Michael Roddy – CTU S.W.A.T Agent Smith
- Tony Wayne – Robin Powers
- Alex Castillo – CTU Guard Hugo
- Marci Michelle – CTU Agent Marcy Reynolds
- Thomas Howell – CTU Guard Henry
- Billy Chamberlain – CTU Agent Fitzpatrick
- John McCain – CTU staffer
Sentox Nerve Gas Conspiracy
- Gregory Itzin – Charles Logan<ref name="charles logan"/>
- Paul McCrane – Graem Bauer
- Peter Weller – Christopher Henderson
- Geraint Wyn Davies – James Nathanson
- John Allen Nelson – Walt Cummings
- Jeff Kober – Conrad Haas
- Robert Rusler – Hank
- José Zúñiga – Joseph Malina
- Sky Soleil – John Stratton
- John Butox – Steve Miller
- Carl Gilliard – Ron Swanson
Federal Government officials, employees and associates
- Gregory Itzin – Charles Logan (President)<ref name="charles logan"/>
- Jean Smart – Martha Logan (First Lady)<ref name=martha>Seattle native Jean Smart happily back in the TV grind for a stint on "24"</ref>
- Ray Wise – Hal Gardner (Vice President)
- John Allen Nelson – Walt Cummings (Chief of Staff)
- Jude Ciccolella – Mike Novick (Senior advisor)<ref name="novick" />
- Glenn Morshower – Aaron Pierce (Secret Service)
- William Devane – James Heller (Secretary of Defense)<ref name="jheller"/>
- Sandrine Holt – Evelyn Martin (Martha's personal aide)
- Alla Korot – Suzanne Cummings (Walt's wife)
- Anita Finlay – Wendy Brown (White House aide)
- Robb Reesman – Dr. Hill (Martha's personal doctor)
- Taylor Nichols – Burke
- David McDivitt – White House staffer
- Tracy Howe – Secret Service Agent Justin Adams
- Jason Grutter – Secret Service Agent Doug Masters
- Tim Mikulecky – Secret Service Agent Mark Wexler
Palmer family
- Dennis Haysbert – David Palmer<ref name=dpalmer/>
- D. B. Woodside – Wayne Palmer<ref name="wayne"/>
Russian Federation
- Nick Jameson – Yuri Suvarov
- Kathleen Gati – Anya Suvarov
Russian separatists and collaborators
- Julian Sands – Vladimir Bierko
- Mark Sheppard – Ivan Erwich
- David Dayan Fisher – Anton Beresch
- Alex Kuznetsov – Ostroff
- Stana Katic – Collette Stenger
- Patrick Bauchau – Jacob Rossler
- Timothy Omundson – Polokoff
- Marat Oyvetsky – Viktor Grigorin
- Taras Los – Chevensky
- Robert Maffia – Andrei
- Timothy V. Murphy – Schaeffer
- Yorgo Constantine – Mikhail
People's Republic of China
- Tzi Ma – Cheng Zhi
Miscellaneous Feds/Police/Medical
- John G. Connolly – Sgt. Mike McLaren
Miscellaneous characters
- Connie Britton – Diane Huxley
- Brady Corbet – Derek Huxley
- Penny Balfour – Jenny McGill
- Henry Ian Cusick – Theo Stoller
- Matthew Boylan – Dwayne Thompkins
- Angela Sarafyan – Inessa Kovalevsky
- Skylar Roberge – Amy Martin
- JoBeth Williams – Miriam Henderson
- Pia Artesona – Joanna Tandy
- Channon Roe – Cal
- Andrew Hawkes – Scott Evans
- Tom Wright – Admiral Kirkland
- Jeremy Ray Valdez – Petty Officer Tim Rooney
- Eddie Mekka – Ned
- Rick Garcia – Rick Garcia
Bauer's family and associates
- Kiefer Sutherland – Jack Bauer<ref name="jack"/>
- James Cromwell – Phillip Bauer
- Paul McCrane – Graem Bauer
- Rena Sofer – Marilyn Bauer
- Evan Ellingson – Josh Bauer
- Kim Raver – Audrey Raines<ref name="audrey"/>
- Mark Bramhall – Sam
CTU / Division / District
- James Morrison – Bill Buchanan<ref name="buchanan"/>
- Marisol Nichols – Nadia Yassir<ref>Marisol Nichols at IMDB</ref>
- Mary Lynn Rajskub – Chloe O'Brian<ref name="chloe"/>
- Carlo Rota – Morris O'Brian<ref name="morris"/>
- Roger Cross – Curtis Manning<ref name="curtis"/>
- Eric Balfour – Milo Pressman<ref name="milo"/>
- Rick Schroder – Mike Doyle
- Martin A. Papazian – Rick Burke
- Spencer Garrett – Ben Kram (supervisor from Division)
- James C. Victor – Hal Turner (CTU Agent)
- Robb Weller – CTU Field Agent
- Brian Silverman – CTU Field Agent
- Lauten Richard Metcalfe – CTU Agent Stan Shavers
- Lex Cassar – CTU Agent Ryan
- Merik Tadros – CTU Agent Jamal
- J. R. Bourne – CTU Agent Connell Johnson
- Tony Wayne – Robin Powers
Federal Government officials, employees and associates
- D. B. Woodside – Wayne Palmer<ref name="wayne"/> (President of the United States)
- Peter MacNicol – Tom Lennox<ref>Peter MacNicol at IMDB</ref>(President Palmer's Chief of Staff)
- Jayne Atkinson – Karen Hayes<ref name="karen"/> (National Security Advisor)
- Regina King – Sandra Palmer
- Powers Boothe – Noah Daniels<ref>Powers Boothe – The Envelope – LA Times</ref> (vice-president of the United States)
- Chad Lowe – Reed Pollock (Deputy Chief of Staff)
- Kari Matchett – Lisa Miller
- Bob Gunton – Ethan Kanin (Secretary of Defense)
- Michael Shanks – Mark Bishop (Lobbyist)
- Michael Reilly Burke – Bruce Carson
- Jim Holmes – Arthur Welton
- Ray Laska – Kevin Graves (Attorney General)
- D. C. Douglas – Blake Simon (President Palmer's Advisor)
- Matt McKenzie – Agent Hollister (Secret Service Agent)
- Andrea Grano – Ellen Price (President Palmer's press secretary)
- Jolene Kim – Melinda (President Palmer's assistant)
- Jamison Jones – Dan (Head of Secret Service)
- William Bumiller – Agent Lowry (Secret Service Agent)
- Matt Battaglia – Agent Jennings (Secret Service Agent)
- Ajay Mehta – Middle Eastern Ambassador
- Peter Iannone – Homeland Security Official
- Kurt Hueig – Homeland Security Official
- Myra Mawk – Homeland Security Official
People's Republic of China
- Tzi Ma – Cheng Zhi
- Ian Anthony Dale – Zhou Yong
Russian/Islamic Terrorists
- Adoni Maropis – Abu Fayed
- Rade Šerbedžija – General Dmitri Gredenko
- David Hunt – Darren McCarthy
- Kal Penn – Ahmed Amar
- Shaun Majumder – Hasan Numair
- Missy Crider – Rita Brady
- Sam Kanater – General Mohmar Habib
- Steven Schub – Samir Hussain
- Dylan Kenin – Victor
- Patrick Sabongui – Nasir
- Said Faraj – Halil
- Sammy Sheik – Masheer
- Adrian R'Mante – Omar
Phillip's Conspirators/BXJ Technologies
- James Cromwell – Phillip Bauer
- Paul McCrane – Graem Bauer
- Maury Sterling – Kozelek Hacker
- Adrian Neil – Liddy
Anacostia Detention Facility
- Scott William Winters – Agent Samuels
- Al Faris – Salim
- Haaz Sleiman – Heydar
Russian Federation
- John Noble – Anatoly Markov
- Nick Jameson – Yuri Suvarov
- Kathleen Gati – Anya Suvarov
Miscellaneous characters
- William Devane – James Heller<ref name="jheller"/>
- Glenn Morshower – Aaron Pierce
- Gregory Itzin – Charles Logan<ref name="charles logan"/>
- Jean Smart – Martha Logan<ref name=martha/>
- Alexander Siddig – Hamri Al-Assad
- Harry Lennix – Walid Al-Rezani
- Raphael Sbarge – Ray Wallace
- Megan Gallagher – Jillian Wallace
- Michael Angarano – Scott Wallace
- Chris Kramer – Stuart Pressman
- Pat Healy – Marcus
- Eric Bruskotter – Stan
- Nancy Cartwright – Jeannie Tyler
- Devon Gummersall – Mark Hauser
- Scott Michael Campbell – Brady Hauser
The following characters appeared in the television film 24: Redemption and the seventh season of the series.
Bauer family and others
- Kiefer SutherlandTemplate:SndJack Bauer<ref name="jack"/>
- Elisha CuthbertTemplate:SndKim Bauer
- Paul WesleyTemplate:SndStephen (Kim's husband)
- Claire GeareTemplate:SndTeri (Kim's daughter)
FBI
- Jeffrey NordlingTemplate:SndLarry Moss (FBI Special Agent in Charge)
- Annie WerschingTemplate:SndRenee Walker (FBI Special Agent)
- Janeane GarofaloTemplate:SndJanis Gold (FBI Analyst)
- Rhys CoiroTemplate:SndSean Hillinger (FBI Analyst)
- Ever CarradineTemplate:SndErika (Computer Analyst)
- John BillingsleyTemplate:SndMichael Latham (Security specialist)
Federal government officials, employees and associates
- Powers BootheTemplate:SndPresident Noah Daniels
- Cherry JonesTemplate:SndAllison Taylor (President of the United States of America)
- Colm FeoreTemplate:SndHenry Taylor (First Gentleman)
- Sprague GraydenTemplate:SndOlivia Taylor (First Daughter)
- Eric LivelyTemplate:SndRoger Taylor
- Cameron DaddoTemplate:SndMitchell Hayworth (Vice President of the United States of America)<ref>Prime time's trio of tabloid tarts | The Daily Telegraph</ref>
- Peter MacNicol as Tom Lennox
- Bob GuntonTemplate:SndEthan Kanin (White House Chief of Staff)
- Isaach De BankoléTemplate:SndPrime Minister Ule Motobo
- Glenn MorshowerTemplate:SndAaron Pierce<ref name="pierce"/>(Former Secret Service Agent)
- Warren KoleTemplate:SndBrian Gedge (Secret Service Agent)
- Mark KielyTemplate:SndEdward Vossler (Secret Service Agent)
- Frank John HughesTemplate:SndTim Woods (Secretary of Homeland Security)
- Kurtwood SmithTemplate:SndSenator Blaine Mayer
- Gil BellowsTemplate:SndFrank Trammell (U.S. Embassy Official in Sengala)
- Ryan CutronaTemplate:SndAdmiral John Smith
- Christina ChangTemplate:SndDr. Sunny Macer
- Mark DerwinTemplate:SndJoe Stevens (Secretary of State)
- Lesley FeraTemplate:SndAngela Nelson (Press Secretary)
- Sean MichaelTemplate:SndCharles Solenz
"Underground" CTU
- Kiefer SutherlandTemplate:SndJack Bauer<ref name="jack"/>
- Carlos BernardTemplate:SndTony Almeida<ref name="tony"/>
- Mary Lynn RajskubTemplate:SndChloe O'Brian<ref name="chloe"/>
- James MorrisonTemplate:SndBill Buchanan<ref name="buchanan"/>
- Carlo RotaTemplate:SndMorris O'Brian<ref name="morris"/>
Juma regime
- Tony ToddTemplate:SndGeneral Benjamin Juma (Leader of Coup in Sangala)
- Hakeem Kae-KazimTemplate:SndColonel Iké Dubaku
- Peter WingfieldTemplate:SndDavid Emerson
- Arjay SmithTemplate:SndLaurent Dubaku
- Mark AikenTemplate:SndNichols
- Dameon ClarkeTemplate:SndAlan Tanner
- Maximiliano HernándezTemplate:SndDonnie Fox
- Nick ChinlundTemplate:SndMasters
Starkwood
- Jon VoightTemplate:SndJonas Hodges
- Rory CochraneTemplate:SndGreg Seaton<ref>Template:Cite web</ref>
- Chris MulkeyTemplate:SndDoug Knowles
- Michael RodrickTemplate:SndStokes
- Gabriel CasseusTemplate:SndRobert Galvez
- Sebastian RochéTemplate:SndJohn Quinn
- Eyal PodellTemplate:SndRyan Burnett (Senator Mayer's Advisor who is in league with Starkwood)
Prion Variant cabal
- Will PattonTemplate:SndAlan Wilson
- Amy Price-FrancisTemplate:SndCara Bowden (operative disguised as Hodges' lawyer)
Miscellaneous characters
- Robert CarlyleTemplate:SndCarl Benton
- Tommy FlanaganTemplate:SndGabriel Schector
- Kris LemcheTemplate:SndChris Whitley
- Carly PopeTemplate:SndSamantha Roth (Roger Taylor's Girlfriend)
- Tonya PinkinsTemplate:SndAlama Motobo
- Andi ChapmanTemplate:SndRosa Donoso
- Enuka OkumaTemplate:SndMarika Donoso
- Omid AbtahiTemplate:SndJibraan Al-Zarian
- Ravi KapoorTemplate:SndMuhtadi Gohar
- Rafi GavronTemplate:SndHamid Al-Zarian
- Siyabulela RambaTemplate:SndWillie
- Don McManusTemplate:SndBob Peluso
- Mary Page KellerTemplate:SndSarah
Bauer's family and associates
- Kiefer Sutherland – Jack Bauer
- Elisha Cuthbert – Kim Bauer
- Annie Wersching – Renee Walker
- Paul Wesley – Stephen
- Claire Geare – Teri
CTU NY
- Mykelti Williamson – Brian Hastings
- Mary Lynn Rajskub – Chloe O'Brian
- Freddie Prinze Jr. – Cole Ortiz
- Katee Sackhoff – Dana Walsh
- John Boyd – Arlo Glass
- Julian Morris – Owen
- Matthew Yang King (as Matt Yang King) – King
- Jamie Martz – Nate Burke
- Justin Alston – Beck
Federal Government officials, employees and associates
- Cherry Jones – President Allison Taylor
- Chris Diamantopoulos – Chief of Staff Rob Weiss
- Bob Gunton – Secretary of State Ethan Kanin
- Gregory Itzin – Former President Charles Logan
- Frank John Hughes – Tim Woods
- Reed Diamond – Jason Pillar
- Michael Gaston – General David Brucker
- Eriq La Salle – UN Secretary General
- Lesley Fera – Angela Nelson
- Merle Dandridge – Kristen Smith
- Julie Claire – Eden Linley
- Michael Irby – Adrion Bishop
- Christina Cox – Molly O'Connor
- Kathryn Winslow – Ellen Kramer
- Chris McGarry – Frank Haynum
- Sarah Hollis – Susan
Islamic Republic of Kamistan
- Anil Kapoor – President Omar Hassan
- Necar Zadegan – Dalia Hassan
- Nazneen Contractor – Kayla Hassan
- Akbar Kurtha – Farhad Hassan
- T. J. Ramini – Tarin Faroush
- Mido Hamada – Samir Mehran
- Rami Malek – Marcos Al-Zacar
- Hrach Titizian – Nabeel
- Navid Negahban – Jamot
- Ethan Rains – Ali
- Rizwan Manji – Ahman
Red Square
- Jürgen Prochnow – Sergei Bazhaev
- David Anders – Josef Bazhaev
- Gene Farber – Oleg Bazhaev
- Callum Keith Rennie – Vladimir Laitanan
- Doug Hutchison – Davros
- Jordan Marder – Dimitri
- Jon Sklaroff – Ziya Dakhilov
- Tony Curran – Lugo Elson
Russian Federation
- Nick Jameson – President Yuri Suvarov
- Graham McTavish – Mikhail Novakovich
- Joel Bissonnette – Pavel Tokarev
Miscellaneous characters
- Benito Martinez – Victor Aruz
- Clayne Crawford – Kevin Wade
- Jennifer Westfeldt – Meredith Reed
- Michael Filipowich – Nick Coughlin
- Mare Winningham – Elaine Al-Zacar
- Stephen Root – Bill Prady
- D. B. Sweeney – Mark Bledsoe
- Michael Madsen – Jim Ricker
- Joe Nieves – NYPD Officer James "Jim" Koernig
- Sandra Purpuro – Maggie Koernig
- Domenick Lombardozzi – NYPD Officer John Mazoni
- Johnny Wu – NYPD Officer Philip Lu
- Eli Goodman – Dr. Joel Levine
- Thomas Ryan – Gary Klausner
- Alex Carter – Nantz
Bauer and associates
- Kiefer Sutherland – Jack Bauer
- Branko Tomović – Belcheck
CIA London
- Yvonne Strahovski – Kate Morgan
- Gbenga Akinnagbe – Erik Ritter
- Giles Matthey – Jordan Reed
- Benjamin Bratt – Steve Navarro
- Adam Sinclair – Gavin Leonard
- Christina Chong – Mariana
Federal Government officials, employees and associates
- William Devane – President James Heller
- Tate Donovan – Chief of Staff Mark Boudreau
- Kim Raver – Audrey Boudreau
- Ross McCall – Ron Clark
- Colin Salmon – General Coburn
- John Boyega – First Lieutenant Chris Tanner
- Duncan Pow – Captain Greg Denovo
United Kingdom officials, employees and associates
- Stephen Fry – Prime Minister Alastair Davies
- Miranda Raison – Caroline Fowlds
- James Puddephatt – Ken
Open Cell
- Mary Lynn Rajskub – Chloe O'Brian
- Michael Wincott – Adrian Cross
- Joseph Millson – Derrick Yates
- Mandeep Dhillon – Chell
- Charles Furness – Pete
Drone terrorist plot
- Michelle Fairley – Margot Al-Harazi
- Emily Berrington – Simone Al-Harazi
- Liam Garrigan – Ian Al-Harazi
- Sacha Dhawan – Naveed Shabazz
Russian Federation
- Stanley Townsend – Anatol Stolnavich
Miscellaneous characters
- Tzi Ma – Cheng Zhi
- Alex Lanipekun – James Harman
- Tamer Hassan – Aron Bashir/Basher
List of U.S. presidents
| Season | Year | Main Location | Time | Election | President | Actor/Actress | VP | Actor | Party |
|---|---|---|---|---|---|---|---|---|---|
| 1 | April 23 | Los Angeles | 12:00 a.m. – 12:00 a.m. | N | No U.S. President mentioned | ||||
| 2 | + 18 months | 8:00 a.m. – 4:58:45 a.m. | + 1 | David Palmer | Dennis Haysbert | Jim Prescott | Alan Dale | Democratic | |
| 4:58:45 a.m. – 7:48:23 a.m. | Jim Prescott | Alan Dale | Vacant | ||||||
| 7:48:23 a.m. – 8:00 a.m. | David Palmer | Dennis Haysbert | Jim Prescott | Alan Dale | |||||
| 3 | + 36 months | 1:00 p.m. – 1:00 p.m. | |||||||
| 4 prequel | + 3 months | + 2 | John Keeler | Geoff Pierson | Charles Logan | Gregory Itzin | Republican | ||
| + 12 months | |||||||||
| + 3 months | Los Angeles | ||||||||
| 4 | + 6 hours | 7:00 a.m. – 11:59:12 a.m. | |||||||
| 11:59:12 a.m. – 7:00 a.m. | Charles Logan | Gregory Itzin | Vacant | ||||||
| 5 prequel | + 12 months | Chicago | 1:47:00 p.m. – 1:54:23 p.m. | Not mentioned | |||||
| 5 | + 6 months | Los Angeles | 7:00 a.m. – 7:00 a.m. | Hal Gardner | Ray Wise | ||||
| 6 prequel | + 7 months | China | Hal Gardner | Ray Wise | Not mentioned | ||||
| 6 | + 13 months | Los Angeles | 6:00 a.m. – 11:54 a.m. | + 3 | Wayne Palmer | DB Woodside | Noah Daniels | Powers Boothe | Democratic |
| 11:54 a.m. – 6:00 a.m. | Noah Daniels | Powers Boothe | Vacant | ||||||
| Debrief | + 15 hours | 9:00 p.m. – 10:38:29 p.m. | |||||||
| Redemption | + 45 months | Sangala | 3:00 p.m. – 4:57:14 p.m. | Not mentioned | |||||
| 4:57:14 p.m. – 5:00 p.m. | + 4 | Allison Taylor | Cherry Jones | Mitchell Hayworth | Cameron Daddo | Republican | |||
| 7 | + 2 months | Washington, D.C. | 8:00 a.m. – 8:00 a.m. | ||||||
| 8 | + 18 months | New York City | 4:00 p.m. – 4:00 p.m. | Not mentioned | |||||
| Chloe's Arrest | + 1 day | No U.S. President mentioned | |||||||
| Live Another Day | + 48 months | London | 11:00 a.m. – 11:00 a.m. | + 5 | James Heller | William Devane | Not mentioned | ||
| Solitary | + 30 months | + 6 | No U.S. President mentioned | ||||||
| Legacy | + 6 months | Washington, D.C. | 12:00 p.m. – 12:00 p.m. | ||||||