Los placeres ocultos (1989)

From legendary Mexican schlock filmmaker René Cardona Jr. (Guyana: Cult of the Damned) comes the mystery Los Placeres Ocultos (1988). Spicy Sonia Infante plays a married psychiatrist who is abducted, licentiously assaulted, and held captive by a masked brute she suspects may be one of her patients. As he has his wicked way with her, the hot doctor seems to find his bodily invasion invigorating. She tells her attacker that she wants to stay and engage in "no limits" sex games with him for the next few days while her husband is out of town. Perhaps this is a beautifully unique love story being played out, or perhaps our heroine is setting the sucker up for revenge. Watch Los Placeres Ocultos to find out—and to see every inch of Sonia's sumptuous physique.