Chapter 4 sets the stage for the show's most famous plot device. Dr. Armando Rivera, an experimental scientist, discovers a photograph of Analía near the crash site and mistakenly believes it belongs to the woman he just rescued.
The core conflict of the episode stems from two separate but intersecting tragedies:
Mariana survives but is left with severe burns that render her face unrecognizable. A New Identity: The Scientific Twist