Season 1 cast

This page lists all cast members in season 1 of 24.

Starring

 * Main article: Main cast


 * 1) Kiefer Sutherland as Jack Bauer (24 episodes)
 * 2) Leslie Hope as Teri Bauer (24 episodes)
 * 3) Sarah Clarke as Nina Myers (24 episodes)
 * 4) Elisha Cuthbert as Kim Bauer (24 episodes)
 * 5) and Dennis Haysbert as Senator David Palmer (24 episodes)

Guest starring

 * Main article: Guest star


 * Daniel Bess as Rick Allen (18 episodes)
 * Željko Ivanek as Andre Drazen (15 episodes)
 * Xander Berkeley as George Mason (12 episodes)
 * Michael Massee as Ira Gaines (12 episodes)
 * Vicellous Shannon as Keith Palmer (12 episodes)
 * Jude Ciccolella as Mike Novick (11 episodes)
 * Karina Arroyave as Jamey Farrell (10 episodes)
 * Zach Grenier as Carl Webb (9 episodes)
 * Glenn Morshower as Aaron Pierce (9 episodes)
 * Eric Balfour as Milo Pressman (8 episodes)
 * Tanya Wright as Patty Brooks (8 episodes)
 * Misha Collins as Alexis Drazen (7 episodes)
 * Matthew Carey as Dan Mounts (6 episodes)
 * Megalyn Echikunwoke as Nicole Palmer (6 episodes)
 * Jacqui Maxwell as Janet York (6 episodes)
 * Silas Weir Mitchell as Eli Stram (6 episodes)
 * Navi Rawat as Melanie (6 episodes)
 * Tamara Tunie as Alberta Green (6 episodes)
 * Rudolf Martin as Martin Belkin/Jonathan Matijevich (5 episodes)
 * Vincent Angell as Phil Parslow (4 episodes)
 * Kara Zediker as Elizabeth Nash (4 episodes)
 * Mia Kirshner as Mandy (3 episodes)
 * Paul Schulze as Ryan Chappelle (3 episodes)
 * Currie Graham as Ted Cofell (2 episodes)
 * Kim Murphy as Bridgit (2 episodes)
 * Michael O'Neill as Richard Walsh (2 episodes)
 * Wade Andrew Williams as Robert Ellis (2 episodes)

Special Guest Star

 * Main article: Special Guest Star


 * Penny Johnson Jerald as Sherry Palmer (22 episodes)
 * Carlos Bernard as Tony Almeida (23 episodes)
 * Richard Burgi as Kevin Carroll (11 episodes)
 * with Lou Diamond Phillips as Mark DeSalvo (2 episodes)
 * and Dennis Hopper as Victor Drazen (5 episodes)

Co-starring

 * Devika Parikh as Maureen Kingsley (4 episodes)
 * Karen Kim as a flight attendant
 * Gary Murphy as Vincent O'Brien ("12:00am-1:00am")
 * Jeff Ricketts as Victor Rovner ("12:00am-1:00am")
 * Petra Wright as a flight attendant

Uncredited and stunt performers

 * Kavita Patil as a CTU worker (4 episodes)
 * Sophia Crawford as Mandy
 * Ward Shrake as a Flight 221 passenger ("12:00am-1:00am")

Unknown actors
The following roles were played by unidentified performers: