Meet Melanie - a young nymphomaniac with a degrading troubled past. She's 'interested' in everybody, regardless of who they are. In addition, meet Kim, a temper-prone martial arts Master, with a penchant for getting into trouble, (also regardless). What's more, there's Paul, her nerdy brother, who is so clueless around women that he can't even tell when they're offering themselves to him. To round things off, David, the scientist, steps in as Kim's love interest and joins her in a most unorthodox treatment to cure Melanie of her nymphomania. There's a top governmental secret on the loose and someone from the dark side of life wants it to gain absolute power. Kim stands in his way, but not before she leads Melanie to an understanding of her disturbing past. There's fun and laughter to be had along the way as the crusading foursome discover the most astonishing secret of them all - a secret which will cumulate in the most extraordinary fight scene ever staged.