With Tony in custody, Jack leads his interrogation, but is shocked when a code word Tony whispers in his ear leads to old friends and a plot much deeper than anyone in the FBI anticipated. Jack once again takes the law into his own hands when he breaks Tony out of the FBI's custody to deliver him back to the terrorist faction. Renee asks FBI technician Janis Gold to try to uncover a possible leak in the agency, but Janis is terrified when her discoveries point to fellow analyst Sean Hillinger. Colonel Dubaku sends a message to President Taylor, insisting that the US withdraw its forces from Sangala or risk a terrible attack on their soil.
Elenco: Kiefer Sutherland , Mary Lynn Rajskub , Kim Raver , William Devane , Yvonne Strahovski , Benjamin Bratt , Gbenga Akinnagbe , Michelle Fairley , Miranda Raison , Ross McCall , Colin Salmon , Michael Wincott , Tate Donovan , Stephen Fry , Emily Berrington , Elisha Cuthbert , Eric Balfour , Freddie Prinze Jr. , Glenn Morshower , Gregory Itzin , James Badge Dale , James Morrison , Janeane Garofalo , Jayne Atkinson , Jean Smart , Jeffrey Nordling , Jeffrey R. Nordling , John Boyd , Jude Ciccolella , Katee Sackhoff , Kim Raver , Lana Parrilla , Laura Harris , Leslie Hope , Louis Lombardi , Marisol Nichols , Mykelti Williamson , Penny Johnson , Penny Johnson Jerald , Peter MacNicol , Regina King , Reiko Aylesworth , Rhys Coiro , Roger R. Cross , Sarah Clarke , Sarah Wynter , Shohreh Aghdashloo , Tanya Wright , Xander Berkeley , Yvonne Strahovski .