Halloween. A group of friends gather at a mansion and decide to play a game. When one of them disappears and a large pool of blood is found on the grounds, San Francisco homicide inspector, Mac Jackson, is called out to investigate. Two days later, the body is discovered.As Jackson questions the guests, he uncovers old hostilities, secretive pasts, and the victim's ties to another unusual death. At the center of it all is the lingerie bar, where the...