Joel Surnow Creator, Executive Producer Robert Cochran Creator, Executive Producer, Writer 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 Vicellous Reon Shannon Keith Palmer Guest Star Penny Johnson Sherry Palmer Guest Star Zach Grenier Carl Webb Guest Star Henri Lubatti Jovan Myovic Guest Star Daniel Bess Rick Allen Guest Star Eric Balfour Milo Pressman Guest Star Kara Zediker Elizabeth Nash Guest Star Xander Berkeley George Mason Guest Star Glenn Morshower Aaron Pierce Guest Star Željko Ivanek Andre Drazen Guest Star Misha Collins Alexis Drazen Guest Star Pauley Perrette Tanya Guest Star Brian Grazer Executive Producer Tony Krantz Executive Producer Howard Gordon Writer Stephen Hopkins Director