Lord Breethorpe
Uncle Morton Stearnes
Sir Christopher Hatton
John Porter
Michael, Duke of Strelsau
Elsworth Toohey
Sir Hugh De Bracy
Narrator (voice) (uncredited)
Duque de Lorca
Colonel Creighton
Gen. Benedict Arnold
Marchese Alessandro de Granazia
General
Dr. Edward Jeffreys
Agamemnon
Sir Giles Amaury
Aubrey Milburn
Briefing Officer
Danzer
Stephen Paradou
Função desconhecida
Frank Hunter
Antony Hugh Swinburne
Albert Othery
Dr. Theophilus
Paul McCord
Inspector Ben Liebenberg
Roger Howard
Gen. Cornwallis
Frank Pierce
