Buchanan takes Jack to "CTU", a secret hideout where he and Chloe had been working with Tony to uncover the conspiracy within the US government. Tony had been undercover with the terrorists aiding Juma to discover the moles. Jack agrees to help get Tony back in play by joining Emerson's crew himself. Taylor is forced to meet with Matobo to inform him that she may be required to withdraw her forces from Sangala to protect American lives. Her Chief of Staff Ethan Kanin agrees with this decision, but Taylor is not yet convinced. Henry meets with Samantha, Roger's former girlfriend, who tells him that Roger was indeed murdered and provides him with proof.
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 .