Neutron vs. the Maniac Neutron, a wrestler/superhero, investigates a series of murders at a sanitarium. Details Casts Galleries Posters Title Neutron vs. the Maniac Release Date 1965-08-13 Runtime 01 Hours 21 Minutes Genres Science Fiction Action Crime Fantasy Horror Mystery Production Companies Estudios América, Producciones Corsa S.A. Production Countries Mexico Wolf Ruvinskis... Neutron / Carlos Marquez... Gina Romand... Marga... Rodolfo Landa... Inspector Rivas... Jesús Salinas... Chucho... José Gálvez... Dr. Van Nielsen... Rita Macedo... Rebecca Núñez... Rubén Rojo... Oswaldo... Alberto Mariscal... Captain Julio Fuentes... Graciela Lara... Berta... Nathanael León... Gaston... Guillermo Orea... ... Antonio Raxel... ... Guillermo Hernández... Lobo Negro... Julián de Meriche... Sergio Romanov... Original Size (1280x720) Original Size (960x1440) Original Size (689x1024)