Kiefer Sutherland Jack Bauer Actor Mary Lynn Rajskub Chloe O'Brian Actor Cherry Jones Allison Taylor Actor Anil Kapoor Omar Hassan Actor Annie Wersching Renee Walker Actor Katee Sackhoff Dana Walsh Actor Mykelti Williamson Brian Hastings Actor Freddie Prinze Jr. Cole Ortiz Actor Chris Diamantopoulos Rob Weiss Actor John Boyd Arlo Glass Actor Akbar Kurtha Farhad Hassan Guest Star Mido Hamada Samir Mehran Guest Star Ethan Rains Ali Guest Star Rami Malek Marcos Al-Zacar Guest Star Merle Dandridge Kristen Smith Guest Star Jürgen Prochnow Sergei Bazhaev Guest Star David Anders Josef Bazhaev Guest Star Julian Morris Agent Owen Guest Star Clayne Crawford Kevin Wade Guest Star Michael Filipowich Nick Coughlin Guest Star Joel Surnow Executive Producer Robert Cochran Executive Producer Brian Grazer Executive Producer Howard Gordon Executive Producer Brad Turner Director Chip Johannessen Writer Patrick Harbinson Writer