Scorned wife Hallie (Mia Sara) and tough Rinda (Michelle Forbes), the woman who's been sleeping with Hallie's husband, forge a bond and leave their sleepy town on a road trip. When the unlikely pair picks up a mysterious hitchhiker (Gil Bellows), the women don't realize he may be a murderer. As the two spar over their new friend's affections, a police lieutenant (J.T. Walsh) trails the threesome, and details of the crime unfold.