Pampa ilusión (2001)

In the mid-30s, Ines, a brave woman who dares to be a doctor in this time, returns to the place where she was born: a saltpeter mine in the middle of the chilean desert, to meet her father, the rich, powerful owner of the business. But when she arrives, the office is on the verge of bankruptcy, the workers doesn't even know how to read and live in extreme conditions, and her father doesn't even want to meet her and has even sent his employees to kill her. When she finds out he's extremely ill, Ines decides to disguise and impersonate the male doctor of his own father to stay close to him, waiting for the moment to confront him, and to save both of their lives.