1969 Night of the Bloody Apes A surgeon transplants the heart of an ape into his ailing son with horrific results. Credits Director René Cardona Producers Guillermo Calderón , Alfredo Salazar Writers René Cardona Jr. , René Cardona Cinematographer Raúl Martínez Solares Editor Jorge Busto Production Design Javier Torres Torija Composer Antonio Díaz Conde Cast José Elías Moreno , Carlos López Moctezuma , Armando Silvestre , Norma Lazareno , Agustín Martínez Solares , Gerardo Zepeda , Noelia Noel , Gina Morett , Nathanael León Studio Cinematográfica Calderón S.A. Genres Science Fiction Horror External IMDb Amazon Posters 5
