Onder andere met: Montgomery Clift (Fr. Michael William Logan), Anne Baxter (Ruth Grandfort), Karl Malden (Inspector Larrue), Brian Aherne (Willy Robertson), O.E. Hasse (Otto Keller), Roger Dann (Pierre Grandfort), Dolly Haas (Alma Keller), Charles Andre (Fr. Millars), Nan Boardman (Maid (uncredited)), Henry Corden (Det. Sgt. Farouche (uncredited)), Carmen Gingras (1st French Girl (uncredited)), Albert Godderis (Nightwatchman (uncredited)), Alfred Hitchcock (Man crossing the top of long staircase (uncredited)), Renée Hudon (2nd French Girl (uncredited)),