A young woman, abandoned by her womanizing fiancé, is forced to provide for the upbringing of her son and combat the difficulties of being an unmarried mother during the strife of early 20-century Mexico.
Margarita Pérez

Juan Gómez

Julio Cortázar / Margarito

Juez
Director colegio

Hombre en cantina
Gualupita
Ninón

Gertrudis López, asistente

Francesa
