Lakeshore Entertainment ; Alfredo Ripstein Jr. presenta una película de Jorge Fons ; Alameda Films ... [and others] presentan ; guión cinematográfico, Vicente Leñero ; una producción de Alfredo Ripstein Jr. ; dirección, Jorge Fons
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