"Monstresses" recounts salacious stories of married men with out-of-control mistresses. We capture the first-hand accounts of the actual mistresses caught up in scandalous affairs with deadly consequences. See what happens when these "Monstresses" tire of being called the "other woman" and decide to take matters into her own hands.
Diana thinks she's met her soul mate in Michael when the two start a steamy affair. But, there's one thing standing between her and a "happily ever after" — Michael's wife. A mistress "sex slave" goes off the rails when her "master" tries to leave her.
Katie seduces a high school classmate's husband, Mike Simons. The young Monstress is willing to kill to keep Simons to herself. And Brandita becomes the mistress of Dennis. When Dennis' wife is murdered, all signs point to Dennis and his Monstress.
Elizabeth claims she's divorced when she gets involved with Al. He tries to break it off. Elizabeth hires a hitman to get her revenge. Linda believes in conspiracies and aliens. Her lover convinces her that his wife is an alien who must be vanquished.