as Merwyn

as Old Gunge

as Sergeant Luce

as Omar

as Pop (as Terence DeMarny)

as Mike Bergen

as Kramer (uncredited)

as Sgt. Smolett

as Ashby

as Old Man

as Jacomini

as Jean (as Terence De Marney)

as Frank Davis

as Majordomo (uncredited)

as Det. Sgt. Raines

as Harry Morton / Hamlet / Romeo

as Johnnie Thompson

as Narrator

as Sosthene

as Michael Winthrop

as Youngster

as Richard Gearing

as Code Expert

as Joseph Longfoot

as Sergeant Colin Twickenham

as Scrawny man

as Charlie Kaye

as Theatre Play

as Scenario Writer