Carmela is a Gypsy singer who sells lottery tickets. She meets two penniless Mexican brothers and they buy a ticket between the three: if it is awarded, could share the prize and go to Mexico, they to return to their homeland and her for bullfighter boyfriend whom has no news. The fate accompanies them, but, on reaching Mexico, her boyfriend rejects her. This way, she ends up acting in a cafe where reaps many successes.
| Directing | Miguel Morayta | Director |
| Writing | Miguel Morayta | Writer |
| Writing | Alejandro Verbitzky | Screenplay |
| Writing | Paulino Masip | Screenplay |
| Production | Fernando de Fuentes Jr. | Executive Producer |
| Production | Carmelo Santiago | Executive Producer |
| Production | Cesáreo González | Producer |
| Camera | Enrique Wallace | Director of Photography |
| Editing | José W. Bustos | Editor |
| Art | Javier Torres Torija | Art Direction |
| Costume & Make-Up | Felisa Ladrón de Guevara | Makeup Artist |
| Production | Alberto A. Ferrer | Production Supervisor |
| Directing | Ignacio Villareal | Assistant Director |
| Sound | Jesús González Gancy | Sound Director |
| Sound | Javier Mateos | Sound Recordist |
| Editing | José W. Bustos | Negative Cutter |
| Sound | Teódulo Bustos | Sound Editor |
| Directing | Miguel Ángel Madrigal | Script Supervisor |