Genre: Crime

To catch a drug dealer, Jake and Charles must team up with an incompetent Postal Service investigator. Meanwhile, the team helps Amy quit smoking.

When the precinct goes into lockdown on Thanksgiving night, it's up to Jake to keep morale high, even as things spiral out of control.

Jake is attracted to a woman he soon discovers is the attorney for a perp he's after, and Rosa gets Amy to run for union rep to replace Scully.

Holt and Jake search for a mole in the precinct, and Terry and Rosa visit a silent disco to find "Giggle Pig" dealers.