Desc: Mecanismo interior: Directed by Ramón Barco. With María Mahor, Dean Selmier, Emiliano Redondo, Gisia Paradís. This film explores the devolution of a woman entering middle age, loosing her relationship with men and her sanity. Possessed by doubts ,fears and suspicions which wear against her as she looses her grasp with reality. Ramon Barco was well before his time. A great director who struggled for years after this film to continue his career tragectory. He left us too soon.