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