Guest Stars Allison Tolman as Winzola "Winnie" McLendon Hamish Linklater as Jeb Magruder J.C. MacKenzie as Howard Hunt Martha Kelly as Rose Mary Woods Anne Dudek as Diana Oweiss Carlos Valdés as Agent Paul Magallanes John Carroll Lynch as Acting Director L. Patrick Gray Nat Faxon as Bob Haldeman Chris Messina as Agent Angelo Lano Patton Oswalt as Chuck Colson John Ventimiglia as Judge John Sirica Vincent Di Paolo as Vito Patrick R. Walker as Frank Wills Johnny Berchtold as Jay Jennings Anthony Marciona as Prisoner Gene Borkan as Carmine Co Starring Aleksandar Filimonović as Zolton Danny Winn as Nixon Allison Davies as Pat Nixon Christopher Wolfe as Reporter 1 Kevin Brewerton as Doctor Nick Pupo as Richard Ben-Veniste Kandiss Crone as Reporter 2 Ross Mackenzie as Larry Christopher Allen as Armed Guard Summer Schaeffer as Marty's Classmate #1 Tom Draper as Divorce Lawyer John Eddins as Maître d' Keturah Hamilton as Young Nurse Ron Song as Burly Officer Brian Avery as Funeral Minister Vince Cefalu as Bartender Megan Liu as Marty's Classmate #2 Philip Orazio as Antonio Carla Valentine as Jalissa Donald Li as Biopsy Doctor Chris Jai Alex as Security Guard Natalia Abelleyra as Skinny Nurse Robbie Pickering as Bearded Cashier