Top cast
Wolf Ruvinskis
Neutron / Carlos Marquez
Ariadna Welter
Silvia
Jesús Salinas
Chucho
Carlos López Moctezuma
Uncle
Germán Robles
Ivan
Rodolfo Landa
Inspector Alberto Rivas
Fernando Luján
Nephew
Imelda Miller
The Gay Crooners
Themselves
Miguel Arenas
Mario Cid
Federico Falcón
Juan Garza
John Kelly
Xavier Massé
Fernando Osés
Gerardo Zepeda
Guillermo Álvarez Bianchi
Directed by
Alfredo B. Crevenna
Written by
Emilio Gómez Muriel, Alfredo Ruanova
Produced by
Emilio Gómez Muriel
