Andy is ready to get away for a much-needed long weekend when she and Gail, working a routine highway spot check, discover a teenage boy bound and gagged in the trunk of a car. The two find themselves plunged into a messy tale of young love gone wrong and must try to save the boy from making a tragic mistake. Meanwhile, Swarek, Oliver and Chris are hot on the trail of a gunman who shot a 16-year-old who may have gang connections.