This 8-episode Movistar+ series is an erotic thriller often compared to 50 Shades of Grey .
: Marco's younger brother, who has autism (portrayed by Óscar Casas , whose performance was widely praised) . Instinto
: It follows Marco Mur ( Mario Casas ), a brilliant but emotionally detached businessman who leads a secret life in an exclusive underground sex club where members wear masks to maintain anonymity . Characters : This 8-episode Movistar+ series is an erotic thriller
: The psychologist who treats José and becomes a central figure in Marco's life . Characters : : The psychologist who treats José
: Traumatized by his past, he avoids emotional intimacy .
A more recent psychological home invasion thriller directed by Sebastian Borensztein. Instinto (TV Series 2019) - IMDb
: While it has been available on Prime Video and Starzplay in various regions, its availability varies significantly by country . 2. Instintos (Film, 2025)