Toni and Mark need a getaway from their busy professional lives in Chicago. When they arrive at their weekend cottage in Union Pier, Michigan, Mark starts up their newly installed jetted tub. Blood spurts out of the jets! Police initially write it off as a Halloween prank. However, three days later, the body of a prominent Chicago politician is discovered in the house next door. Almost everyone in the neighborhood, including Toni, seems to have a motive for the murder. Toni decides that, to clear her name, she will have to solve the murder herself. She comes within inches of becoming the killer's next victim.