Joel Surnow Creator, Executive Producer, Writer Robert Cochran Creator, Executive Producer, Writer Kiefer Sutherland Jack Bauer Actor Elisha Cuthbert Kim Bauer Actor Dennis Haysbert David Palmer Actor Penny Johnson Sherry Palmer Actor Sarah Wynter Kate Warner Actor Carlos Bernard Tony Almeida Actor Xander Berkeley George Mason Actor Harris Yulin Roger Stanton Guest Star Reiko Aylesworth Michelle Dessler Guest Star Innis Casey Miguel Guest Star Skye McCole Bartusiak Megan Matheson Guest Star Alan Dale Vice President Jim Prescott Guest Star John Terry Bob Warner Guest Star Billy Burke Gary Matheson Guest Star Michelle Forbes Lynn Kresge Guest Star Phillip Rhys Chaudhary Reza Nayeer Guest Star Laura Harris Marie Warner Guest Star Daniel Dae Kim Tom Baker Guest Star Jude Ciccolella Mike Novick Guest Star Lourdes Benedicto Carrie Turner Guest Star James Whitmore Jr. Director Ian Toynton Director Frederick King Keller Director Rodney Charters Director Brian Grazer Executive Producer Howard Gordon Writer, Executive Producer Gil Grant Writer Evan Katz Writer, Director Virgil Williams Writer Jon Cassar Director Michael Loceff Writer Sean Callery Original Music