Besetzung (20)
Ernest TorrenceDr. Ballou
Roland YoungLord Montague
Dorothy SebastianLady Efra
Natalie MoorheadLady ViSydney JarvisThe Butler
Polly MoranPolly, Maid
George CooperFrey, Lord Montague's Orderly
Sôjin KamiyamaThe Mystic
Claude FlemingSir James Rumsey
Clarence GeldartInspector Lewis
John MiljanMajor Mallory
Richard TuckerColonel Davidson
John LoderCaptain Dorchester
Philip StrangeLieutenant Williams
John RocheLieutenant Savor
Lionel BelmoreMajor EndicottGerald BarryCaptain Bradley
Richard TraversMajor McDougalEllinor VanderveerGuest at First Seance
Boris KarloffAbdul Mohammed Bey - the Hindu Lawyer (uncredited)