"Neutron, a wrestler/superhero, investigates a series of murders at a sanitarium."
Wolf Ruvinskis
as Neutron / Carlos Marquez
Gina Romand
as Marga
Rodolfo Landa
as Inspector Rivas
Jesús Salinas
as Chucho
José Gálvez
as Dr. Van Nielsen
Rita Macedo
as Rebecca Núñez
Rubén Rojo
as Oswaldo
Alberto Mariscal
as Captain Julio Fuentes
Graciela Lara
as Berta
Nathanael León
as Gaston
Guillermo Orea
as
Antonio Raxel
Guillermo Hernández
as Lobo Negro
Julián de Meriche
as Sergio Romanov
Alfredo B. Crevenna
Director
Alfredo Ruanova
Writer
Emilio Gómez Muriel
Producer
Antonio Díaz Conde
Music
Fernando Colín
Director of Photography
Raúl J. Casso
Editor
Arcadi Artis Gener
Production Design
