Kiefer Sutherland Jack Bauer Actor Mary Lynn Rajskub Chloe O'Brian Actor James Morrison Bill Buchanan Actor DB Woodside Wayne Palmer Actor Jayne Atkinson Karen Hayes Actor Carlo Rota Morris O'Brian Actor Peter MacNicol Thomas Lennox Actor Regina King Sandra Palmer Actor Eric Balfour Milo Pressman Actor Marisol Nichols Nadia Yassir Actor Powers Boothe Vice President Noah Daniels Guest Star James Cromwell Phillip Bauer Guest Star Chad Lowe Reed Pollock Guest Star Adoni Maropis Abu Fayed Guest Star Rade Serbedzija Dmitri Gredenko Guest Star Alexander Siddig Hamri Al-Assad Guest Star Rena Sofer Marilyn Bauer Guest Star Joel Surnow Executive Producer Robert Cochran Executive Producer Brian Grazer Executive Producer Howard Gordon Executive Producer Brad Turner Director Adam Fierro Writer