La horripilante bestia humana
A surgeon transplants the heart of an ape into his ailing son with horrific results.
- Žáner: Horror, Science Fiction
- Krajina: Mexico
- Riaditeľ: René Cardona
- Herci: José Elías Moreno, Carlos López Moctezuma, Armando Silvestre, Norma Lazareno, Agustín Martínez Solares, Gerardo Zepeda, Noelia Noel, Gina Morett, Nathanael León,