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