Agapito
Socorro (as Martha Elena Cervántes)
Doctora Sofía
Doctor Chon Chon
Paco (as José 'Ojón' Jasso)
Detective Hercules Borolas (as Joaquín García 'Borolas')
Conde Lorenzini
Sr. La Valle
Elmer
Frankenstein (as Alberto 'Chiquilín' Villanueva)
Secretaria (uncredited)
Mujer con pesera (uncredited)
Novio de secretaria (uncredited)
Mujer asaltada (uncredited)
Invitado fiesta (uncredited)
Hombre en telefono (uncredited)
Invitada fiesta disfraz (uncredited)
Doctor Blanco (uncredited)