Released: Dec 17, 1973
Runtime: 95 minutes
Genre: Science Fiction, Action, Adventure, Horror
Stars: El Santo, Carlos Romero Marchent, Helga Liné, George Rigaud, Antonio Pica, Mirta Miller
Crew: Rafael Romero Marchent (Director), José Luis Navarro (Writer), Rafael Romero Marchent (Writer), Joaquín Mortera (Executive Producer), Manuel Torres (Producer), Gregorio García Segura (Music)