Paris Film ; Spéva Films ; Janus Films ; producers, Raymond Hakim, Robert Hakim ; writers, Jacques Becker, Jacques Companeez ; directed by Jacques Becker
une co-production Como Films, Argos Films, Cocinor and Janus Films ; producers, Anatole Dauman, Samy Halfon, Philippe Lifchitz ; text writer, Jean Cayrol ; director, Alain Resnais