Case Three (Part 2) (S04E06)

Title: Case Three (Part 2) Plot: The race intensifies to track down a group of alleged cannibalistic murderers hiding in the underground tunnels before they can claim another victim—a missing girl. The precinct faces an onslaught as dark forces close in on the team from every direction. With the investigation taking a perilous turn that hits close to home for Chandler, he finds himself compelled to take extreme actions to protect those he cares about.