Cast
- Ernesto Vilches as Sargento Juan
- Virginia Zurí as Martina / Susana
- Juanita Poveda as Susana - niña
- Cecilio Rodríguez de la Vega as Coronel
- Francisco A. de Villagómez as Tadeo
- Francisco Marimón as Prefecto
- Luchy Soto as Gilberta
- Pablo Álvarez Rubio as Lemur
- Araceli Sánchez Imaz as Teresita
- Alfredo Mayo as Marcelo