La Otra

Dolores Del Ro plays two twins: Mara, a poor manicurist, and Magdalena, the wealthy widow of a millionaire. Desperate to escape her life, Mara murders Magdalena and assumes her identity. However, she soon discovers that her sister was a blackmailer and that she herself committed a murder of passion. Now, trapped in her sister's life, Mara must face the consequences of crimes she did not commit, leading to a tragic outcome with noir tints.