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 Reiko Aylesworth Michelle Dessler Guest Star Michelle Forbes Lynn Kresge Guest Star Francesco Quinn Syed Ali Guest Star Jude Ciccolella Mike Novick Guest Star Daniel Dae Kim Tom Baker Guest Star Donnie Keshawarz Yusuf Auda Guest Star Dean Norris General Bowden Guest Star Lourdes Benedicto Carrie Turner Guest Star Gregg Henry Jonathan Wallace Guest Star Joel Surnow Executive Producer Robert Cochran Executive Producer Ian Toynton Director Evan Katz Writer Howard Gordon Writer