A saloon singer is released from prison after being convicted on a prostitution charge. She plans to blackmail the judge from her case by seducing him, but after she grows close to the judge she has a change of heart.

• Producciones Calderón S.A.
• Fernando Soler
• Ninón Sevilla
• Domingo Soler
• Andrea Palma
• Andrés Soler
• Rodolfo Acosta
• Rubén Rojo
• Bobby Capó