Guest Stars Andrea Cirie as Lorrie Tate Charles Borland as Captain Rockland Richard Cutting as CIA Liaison Cotter Smith as Drewery Laura Poe as Senator Cornwall John G. Pavelec as Sergeant at Arms Daniel Johnsen as Larry Jae Jin as Singing Young Man Jonathan Lee Taylor as Speechwriter Kelly O'Donnell as Herself Sean Holloran as Student Scarlett Knopf as Tattoo Artist Edward Gero as Abraham Isaacs Andreu Honeycutt as Messenger Uncredited Jeremy McLain as Walker Secret Service Ashley James as Underwood Assistant John Wells as Congressman