The 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. These are Kiefer Sutherland, Leslie Hope, Sarah Clarke, Elisha Cuthbert, Dennis Haysbert, Sarah Wynter, Xander Berkeley, Penny Johnson Jerald, Carlos Bernard, Reiko Aylesworth, James Badge Dale, Kim Raver, Alberta Watson, William Devane, Lana Parrilla, Roger Cross, Mary Lynn Rajskub, Gregory Itzin, James Morrison, Louis Lombardi, Jean Smart, D. B. Woodside, Peter MacNicol, Jayne Atkinson, Carlo Rota, Eric Balfour, Marisol Nichols, Regina King, Cherry Jones, Annie Wersching, Colm Feore, Bob Gunton, Jeffrey Nordling, Rhys Coiro, Janeane Garofalo, Anil Kapoor, Mykelti Williamson, Katee Sackhoff, Chris Diamantopoulos, John Boyd, Freddie Prinze Jr., Yvonne Strahovski, Tate Donovan, Gbenga Akinnagbe, Giles Matthey, Michael Wincott, Benjamin Bratt, Corey Hawkins, Miranda Otto, Anna Diop, Teddy Sears, Ashley Thomas, Dan Bucatinsky, Coral Peña, Charlie Hofheimer, Sheila Vand, Raphael Acloque, Gerald McRaney, and Jimmy Smits.
