by Nettie Wild ; produced by Canada Wild Productions Ltd. in association with the Canadian Broadcasting Corporation ; produced by Nettie Wild, Kirk Tougas, Betsy Carson ; written by Nettie Wild, Manfred Becker
Instituto Nacional de Cinematografia ; Artes Audiovisuales ; Zafra Cine Difusion S.A. ; un film de David Blaustein ; director de prodicción, Rodolfo Hermida
Les Films d'ici and Pathé Télévision in co-production with Renn Productions ... [and others] ; screenplay and direction Patricio Guzmán ; a film produced by Yves Jeanneau ; translation, Sally Station