La horripilante bestia humana

Carlos López Moctezuma as Goyo Gerardo Zepeda as Monstruo Noelia Noel as Redhead victim Nathanael León as Security Chief José Elías Moreno as Dr. Krallman Norma Lazareno as Lucy Ossorio

René Cardona Writer, Director Guillermo Calderón Executive Producer René Cardona Jr. Story Raúl Martínez Solares Director of Photography