Andrés Vargas is a police inspector who dies whilst chasing the Midnight Butcher, a serial killer who has already killed five women. Vargas will have the opportunity to return back to life on Earth, but five years later and in the body of another police officer, Manuel Márquez. In his effort to stop the Midnight Butcher, Vargas, who is now Márquez, is partnered with his daughter Susana. (thetvdb.com)