as Arthur J. Buckman
as Sr. Dean, superior de la Embajada de los Estados Unidos
as Ship's Captain Watford
as (uncredited)
as Walter
as Dr. Brian Marlowe
as Insp. Andrews
as John Adams
as Leroy Crane
as General Courts
as Andrew J. Jackson
as Maj. Arthur Peuchen
as Capt. Ben Richards
as American Official
as Tex
as American Brigadier
as Bob Stevens
as American Captain
as Adm. Felix Hillebrand
as Colonel-in-chief
as James Glasson / David Trevelyan
as Frank Brown
as Mark Sherwin (The Amnesiac)
as Col. Robert Thompson
as Angelo Di Marco
as Ned Ellison
as Larry Conn
as Max
as Ray Blanchard
as John Allardyce
as Clinton
as Hamilton
as Chairman
as Richards
as Judge Webster Thayer
as Wyatt
as Walter Allen
as Boardman
