CONACINE y Dasa Films, S. A. presentan una película de Gonzalo Martinez Ortega ; argumento y libro cinematográfico, Gonzalo Martinez Ortega ; una producción, CONACINE, Dasa Films ; dirección, Gonzalo Martinez Ortega
TriStar Pictures presents ; a Freddie Fields production ; an Edward Zwick film ; produced by Freddie Fields ; screenplay by Kevin Jarre ; directed by Edward Zwick
Boudjemaa Dahmane et Jacques Méthé présentent ; Cinema et Communication and Film Studio Barrandov with Filmexport Czechoslovakia in association with HTV International Ltd. ; producer, Steven North ; produced in association with Central Television Enterprises, Ltd. ; screenplay by Ota Hofman, Karel Kachyňa ; English adaptation by Mark Princi ; directed by Karel Kachyňa. [The Blum Group and Action Media Group]