What Cat arrests a member of Jungle K's gang, he gets a hold of a gun and shoots up the precinct, leaving two cops dead.

Leo's (Jacky Ido) son comes into town with his wife, but the trip takes a turn for the worse. Cat (Chyler Leigh) gets caught up in an investigation and has to prove her innocence before she can help Leo save his family. The episode ends in an unsightly disaster that prevents Cat from finding answers.