Cast
- Maricruz Olivier as Paula Beltrán / Amelia Beltrán
- Guillermo Murray as Carlos
- Norma Herrera as Susana
- Andrés García as Leonardo
- Nelly Meden as Lidia
- Blanca Torres as Doña Marina Beltrán
- José Martí as Felipe
- Jorge Vargas as Alberto
- Rafael Banquells as Don Raúl Beltrán
- Raquel Olmedo as Laura