Janus Films ; Rialto Pictures ; StudioCanal ; Les Films Corona presents a co-production Del Duca Films/Antares ; produced by Robert Dorfmann ; adaptation, Jacques Becker, Albert Simonin, Maurice Griffe ; directed by Jacques Becker
Janus Films ; Sandrew Produktion visar [presents] ; produktionsledning, Rune Waldekranz ; manus och regi [screenplay written by/directed by], Alf Sjöberg
Twentieth Century-Fox presents ; screen play by Jo Eisinger ; produced by Twentieth Century-Fox Productions Limited ; produced by Samuel G. Engel ; directed by Jules Dassin
[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