The Man Who Knew Too Much
- År: 1934
- Land: United Kingdom
- Sjanger: Thriller, Mystery
- Ettromsleilighet: Gaumont-British Picture Corporation
- Nøkkelord: concert, kidnapping, murder, shootout, criminal, clue, dentist, hypnotism, ski resort, brawl, assassination plan, corrupt church, cymbals, sharpshooting, worship service, saint moritz, switzerland
- Regissør: Alfred Hitchcock
- Cast: Leslie Banks, Edna Best, Peter Lorre, Frank Vosper, Hugh Wakefield, Nova Pilbeam