When tightly wound Capt. Holt takes over the precinct, carefree Det. Jake Peralta and his dysfunctional coworkers' lives get demanding.

When Capt. Holt receives death threats, Jake is placed on his protective detail and revels in the chance to boss his boss around.

While investigating a string of hotel robberies together, Jake discovers that Amy may transfer to the Major Crimes unit and work with "The Vulture."

When Jake's absentee father visits, Charles suspects he's up to no good. Holt throws down a brain twister challenge.

Jake and Holt continue their new lives in Florida under the Witness Protection Program while Jimmy remains at large, but their identities may be revealed after a video of the pair goes viral.

Jake pulls off a major surprise during the squad's annual Halloween heist, a cutthroat competition to claim the coveted title of Amazing Human/Genius.

To right a wrong, the Nine-Nine teams up with the worst of the worst of the NYPD. Terry sinks into deep denial about his future.

Amy takes charge of the Nine-Nine during a citywide blackout, while Jake hits one snag after another as he races to her side.

The squad takes stock of its eight years together and looks toward the future.