After a failure on Mark's part, Tom blasts the team for their lack of protocol when Susie is suspected of theft by an elderly woman, and Alex is the only one who can prove her innocence. During a soccer game, Butch O'Keefe - Danny O'Keefe's son - is involved in a feud which escalates when guns are brought in, and Jonesy is caught up in it. Tom becomes suspicious when an old associate of Danny's from the underworld shows up in Mt. Thomas, and has all the cops put on alert. But out of nowhere, the real source of trouble in town is revealed...