A horny scientist who is married to a hot wife and lives with his virginal step sister invents a drug that can make him invisible. Erotic high jinks...
During Christmas, a group of friends get together to commemorate the suicide of their friend and celebrate a party with drinks, music and gifts. But...
Man-woman team of investigators uncover a gang whose mad scientist leader has developed an invisibility chemical and plans to build a mercenary army...
A girl breaks up with her lover after a rich guy proposes marriage to her. The lover gets the power of invisibility due to an accident; he uses this...