 Marga LópezMercedes Gómez | Mercedes Gómez |
 Miguel InclánLupe López | Lupe López |
 Rodolfo AcostaPaco | Paco |
 Roberto CañedoRoberto | Roberto |
| MMimí DerbaSeñora directora | Señora directora |
 Carlos MúzquizDueño cabaret | Dueño cabaret |
 Fanny SchillerSeñorita prefecta | Señorita prefecta |
| EEstela MatuteCabaretera; Amante de Paco | Cabaretera; Amante de Paco |
 Silvia DerbezBeatriz Gómez | Beatriz Gómez |
 Luis Aceves CastañedaComplice de Paco (uncredited) | Complice de Paco (uncredited) |
 Francisco ReigueraComplice de Paco (uncredited) | Complice de Paco (uncredited) |
| SStephen BerneHombre en cabaret (uncredited) | Hombre en cabaret (uncredited) |
| RRogelio FernándezHombre en cabaret (uncredited) | Hombre en cabaret (uncredited) |
| RRegino HerreraHombre en cabaret (uncredited) | Hombre en cabaret (uncredited) |
 Irma DorantesEstudiante (uncredited) | Estudiante (uncredited) |
| MMagdalena EstradaCabaretera (uncredited) | Cabaretera (uncredited) |
 Maruja GrifellProfesora (uncredited) | Profesora (uncredited) |
| AAna María HernándezProfesora (uncredited) | Profesora (uncredited) |
| HHéctor MateosMesero (uncredited) | Mesero (uncredited) |
 Enriqueta RezaVendedora de flores (uncredited) | Vendedora de flores (uncredited) |
 Humberto RodríguezVelador (uncredited) | Velador (uncredited) |
 José TorvayPolicía (uncredited) | Policía (uncredited) |
 Hernán VeraGerente hotel (uncredited) | Gerente hotel (uncredited) |
| IIgnacio VillalbazoSuperintendente (uncredited) | Superintendente (uncredited) |
| AAna María VillaseñorNot listed | Not listed |
