Robert Ayres

as Maj. Arthur Peuchen

as General Courts

as (uncredited)

as American Official

as (uncredited)

as Arthur J. Buckman

as Frank Brown

as Dr. Brian Marlowe

as American Captain

as Capt. Ben Richards

as Insp. Andrews

as John Adams

as Angelo Di Marco

as Bob Stevens

as Tex

as Max

as Mark Sherwin (The Amnesiac)

as Larry Conn

as Col. Robert Thompson

as American Brigadier

as Ship's Captain Watford

as Adm. Felix Hillebrand

as Colonel-in-chief

as Andrew J. Jackson

as James Glasson / David Trevelyan

as Walter

as Sr. Dean, superior de la Embajada de los Estados Unidos

as Leroy Crane

Cast

as The American

as Ned Ellison

as Boardman