The Man Who Knew Too Much

While vacationing in St. Moritz, a British couple receive a clue to an imminent assassination attempt, only to learn that their daughter has been kidnapped to keep them quiet.

CAST

Leslie BanksBob Lawrence

Edna BestJill Lawrence

Peter LorreAbbott

Frank VosperRamon Levine

Hugh WakefieldClive

Nova PilbeamBetty Lawrence

Pierre FresnayLouis Bernard

Cicely OatesNurse Agnes

D.A. Clarke-SmithBinstead

George CurzonGibson

Frank AtkinsonPoliceman Shot Behind Mattress (uncredited)

Betty BaskcombLawrence's Maid (uncredited)

Cot D'OrdanConcierge (uncredited)

Tony De LungoHotel Manager (uncredited)

Clare GreetMrs. Brockett (uncredited)