The series "Dr. Lucía" tells the story of Dr. Lucía Castillo, an emergency room doctor who, after suffering an accident, acquires the psychic ability to connect with her patients. Working at the Matilde Montoya Hospital, she faces medical, personal, and ethical challenges as she tries to control her gift and unravel secrets from her past, such as her mother's connection to this power.

When a group of teens finds a corpse floating in a canal, the brutal reality behind the perverse crime unravels a town's hidden secrets.