Larry Kealey is killed in a hit and run but based on an eye witness account of what happened, Det. Cerreta and Logan are certain that he was struck on purpose. Kealy was a bartender with a tendency to gamble heavily on sports and his wife Jenna, a teacher at a fancy prep school, freely admits that they often argued about his gambling. They believe either a bookie or a loan shark may have had it out form him but they soon realize that you couldn't collect from a corpse so they look elsewhere. They trace the vehicle used in the collision to one of Jenna Kealey's students, Roy Pack, with whom she was having an affair. It appears however that Jenna has been manipulating everyone around her.
—garykmcd