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