Janus Films ; Cinexport ; [présente de] Jean-Pierre Melville ; adaptation et dialogues de Jean Cocteau ; production et réalisation de Jean-Pierre Melville
Rhombus Media ; director, Larry Weinstein ; producers, Niv Fichman, Julia Sereny, Larry Weinstein ; produced in association with the Canadian Broadcasting Corporation ... [and others] ; with the participation of Telefilm Canada and the Ontario Film Development Corporation