Stream the full The Man Who Knew Too Much movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
A man and his wife receive a clue to an imminent assassination attempt, only to learn that their daughter has been kidnapped to keep them quiet.
Arnold Lucy , Betty Bascomb , Charles Paton , Cicely Oates , Clare Greet , DA Clarke-Smith , Edna Best , Frank Atkinson , Frank Vosper , Frederick Piper , George Curzon , Hal Walters , Henry Oscar , HG Stoker , Hugh Wakefield , Jack Vyvian , James Knight , Leslie Banks , Mitchelson-Hill , Nova Pilbeam , Percy Walsh , Peter Lorre , Pierre Fresnay , SJ Warmington , Tony De Lungo