[Warner Bros. Pictures ; in association with Tobis Filmkunst] ; Thomas J. Brandon presents ; produced by S. Nebenzahl ; screenplay by Léo Lania, Ladislaus Vajda and Béla Balázs ; directed by G. W. Pabst
Studio Canal ; J. Arthur Rank presents an Ealing Studios production ; produced by Michael Balcon ; screenplay by Robert Hamer, John Dighton ; directed by Robert Hamer