Κυκλοφόρησε: Oct 16, 1970
Χρόνος εκτέλεσης: 94 λεπτά
Αστέρια: Francisco Rabal, Pierre Clémenti, Marta May, Rosa Maria Penna, Emma Cohen, Luis Ciges
Crew: Glauber Rocha (Director), Juan Palomeras (Executive Producer), Manuel Rubio (Production Intern), José Antonio Pérez Giner (Production Director), Ricardo Muñoz Suay (Dialogue), Manuel Esteban Marquilles (Assistant Director)