Guest Stars Mary Lynn Rajskub as Chloe O'Brian Carlos Bernard as Tony Almeida Dennis Haysbert as David Palmer James Morrison as Bill Buchanan Reiko Aylesworth as Michelle Dessler Jude Ciccolella as Mike Novick Gregory Itzin as Charles Logan Louis Lombardi as Edgar Stiles Arnold Vosloo as Habib Marwan John Allen Nelson as Walt Cummings Cameron Bancroft as Lee Castle Rick Garcia as News Reporter Tim Kelleher as Greg Merfield Stacy Solodkin as Presidential Aide Kris Iyer as Sabir Kiran Rao as Hikmat Lina Patel as Nabilla