as St. Elmo Murray

as The Messenger

as Mason

as Boxall

as Night Watchman

as Richard Marquess

as Lord Bellamont

as Inspector Fordham

as Scotland Yard Inspector Walters

as Spellman

as Skeleton

as Detective Snell

as Wotherspoone

as Dr. Petrov

as Julius Vardier - Staatssekretär des Innern

as Detective Harding

as Pietro Morelli

as Ahmed Khan

as Humphrey