The Man Who Knew Too Much Knowledge can be a deadly thing. 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. Details Casts Videos Galleries Posters Title The Man Who Knew Too Much Release Date 1934-12-01 Runtime 01 Hours 16 Minutes Genres Thriller Mystery Production Companies Gaumont-British Picture Corporation Production Countries United Kingdom Leslie Banks... Bob Lawrence... Edna Best... Jill Lawrence... Peter Lorre... Abbott... Frank Vosper... Ramon Levine... Hugh Wakefield... Clive... Nova Pilbeam... Betty Lawrence... Pierre Fresnay... Louis Bernard... Cicely Oates... Nurse Agnes... D.A. Clarke-Smith... Binstead... George Curzon... Gibson... Frank Atkinson... Policeman Shot Behind Mat... Betty Baskcomb... Lawrence's Maid (uncredit... Cot D'Ordan... Concierge (uncredited)... Tony De Lungo... Hotel Manager (uncredited... Clare Greet... Mrs. Brockett (uncredited... Pat Hagan... Policeman at Siege (uncre... Joan Harrison... Secretary (uncredited)... Edward A. Hill-Mitchelson... Minor Role (uncredited)... Alfred Hitchcock... Man in Raincoat Passing B... James Knight... Police Inspector (uncredi... Arnold Lucy... Foreign Dignitary - Targe... Andreas Malandrinos... Police Sergeant (uncredit... Henry Oscar... Dentist George Barbor (un... Charles Paton... Shopkeeper (uncredited)... Frederick Piper... Policeman with Rifle (unc... H.G. Stoker... Police Chief at Siege (un... Robert Brooks Turner... Policeman (uncredited)... Jack Vyvyan Baker... Policeman Shot at Front D... Percy Walsh... Detective Inspector (uncr... Hal Walters... Postman (uncredited)... S. J. Warmington... Rawlings - Gang Member (u... Edward Wild... Minor Role (uncredited)... Michael Wilding... Man at Clay Pigeon Shoot ... The Man Who Knew Too Much (1934) CLIP: First scene with Peter Lorre (Clip) Man Who Knew Too Much (1934) Original Trailer (Restored) D:Alfred Hitchcock (Trailer) The Man Who Knew Too Much - Restoration Demonstration (Featurette) Guillermo del Toro on The Man Who Knew Too Much (Featurette) Original Size (1280x720) Original Size (1920x1080) Original Size (1920x1080) Original Size (1100x1650) Original Size (1000x1500) Original Size (1500x2110) Original Size (1000x1500) Original Size (1000x1500) Original Size (800x1200) Original Size (964x1446) Original Size (1000x1500) Original Size (1600x2400) Original Size (1600x2400) Original Size (1333x2000) Original Size (620x930) Original Size (765x1147) Original Size (765x1147) Original Size (1600x2400) Original Size (1000x1500) Original Size (683x966) Original Size (1000x1500) Original Size (1062x1600) Original Size (1000x1500) Original Size (1000x1500) Original Size (1067x1600) Original Size (600x900) Original Size (600x900)