The Seven Madmen

The Seven Madmen Spanish Los siete locos , also known as The Revolution of the Seven Madmen is a 1973 Argentine drama film directed by Leopoldo Torre Nilsson and starring Alfredo Alcn, Norma Aleandro and Hctor Alterio. It was based on the novels Los siete locos The Seven Madmen and Los lanzallamas The Flamethowers, by Roberto Arlt.

Source: Wikipedia