Were Ivan Perestiani and Patricio Guzmán both directors?
Patricio Guzmán Patricio Guzmán Lozanes (born August 11, 1941) is a Chilean documentary film director. He is internationally renowned for films such as "The Battle of Chile" and "Salvador Allende".
Los Hermanos Diablo Los Hermanos Diablo ("The Devil Brothers") is a 1959 Mexican film. It was directed by