Cast
Aurora Walker
Angélica Montes
Julio Ahuet
Detective (uncredited)
Julián de Meriche
Italiano en directivo petroleo (uncredited)
Enrique García Álvarez
Señor director (uncredited)
Kika Meyer
Espectadora corte (uncredited)
Luis Manuel Pelayo
Reportero (uncredited)
Carlos Martínez Baena
Profesor Archimedes Monteagudo
Alfredo Varela
Pepe Montes
Armando Arriola
Ayudante de el Rosca
Miguel Manzano
Reportero (uncredited)
Manuel Noriega
Profesor (uncredited)
Perla Aguiar
Marisa Miranda
Eduardo Casado
Presidente de directorio petroleo
Francisco Jambrina
Fiscal
Jorge Treviño
El Rosca
José Muñoz
Plomero (uncredited)
Humberto Rodríguez
Velador (uncredited)
José Ortiz de Zárate
Juez
Alejandro Cobo
Octavio
Rafael Icardo
Agustín Montes
Cantinflas
Cantinflas
Pedro Elviro
Empleado corte (uncredited)
José Pidal
Doctor Inocencio Violante
Felipe Montoya
Señor Humberto Moya
Francisco Reiguera
Profesor Peralta (uncredited)