Guest Stars Mary Lynn Rajskub as Chloe O'Brian Roger Cross as Curtis Manning Louis Lombardi as Edgar Stiles Geoff Pierson as John Keeler Jonathan Ahdout as Behrooz Araz Shohreh Aghdashloo as Dina Araz Nestor Serrano as Navi Araz Aisha Tyler as Marianne Taylor Tony Plana as Omar Anil Kumar as Kalil Hasan Robertson Dean as Henry Powell Leighton Meester as Debbie Pendleton Kevin Alejandro as Kevin J. Patrick McCormack as Robert Franklin Michael Bofshever as Dr. Mark Kaylis Kent Faulcon as CHP Officer Danny Arroyo as Bad Boy Dan Phyllis Lyons as Karen Pendleton Rick Hall as Sgt. Paulson Dominick LaRae as Bad Boy Jim Dana Walters as Keeler's assistant