Joel Surnow Creator, Executive Producer, Writer Robert Cochran Creator, Executive Producer Kiefer Sutherland Jack Bauer Actor Leslie Hope Teri Bauer Actor Dennis Haysbert David Palmer Actor Elisha Cuthbert Kim Bauer Actor Sarah Clarke Nina Myers Actor Penny Johnson Sherry Palmer Guest Star Tanya Wright Patty Brooks Actor Mia Kirshner Mandy Guest Star Richard Burgi Alan York Guest Star Karina Arroyave Jamey Farrell Guest Star Jacqui Maxwell Janet York Guest Star Daniel Bess Rick Allen Guest Star Matthew Carey Dan Mounts Guest Star Carlos Bernard Tony Almeida Guest Star Rudolf Martin Jonathan Matijevich Guest Star Michael O'Neill Richard Walsh Guest Star Vicellous Reon Shannon Keith Palmer Guest Star Megalyn Echikunwoke Nicole Palmer Guest Star Michael Massee Ira Gaines Guest Star Zach Grenier Carl Webb Guest Star Kim Murphy Bridget Guest Star Brian Grazer Executive Producer Tony Krantz Executive Producer Michael Loceff Writer Stephen Hopkins Director