La obertura is a 1977 Argentine comedy film directed by Julio Saraceni. Cast Silvia Balán Edda Bustamante Beto Gianola Antonio Grimau Katia Iaros Morena Jara Nelly Lainez Ricardo Lavié Don Pelele Ethel Rojo Mario Sapag Raimundo Soto Amelia Vargas Enzo Viena (plus others) External links 1977 films Argentine comedy films 1970s Spanish-language films 1970s Argentine films