: The precinct begins the season with a new captain, Seth Dozerman (Bill Hader), who dies almost immediately of a heart attack. He is replaced by The Vulture , an arrogant detective from Major Crimes, until Captain Holt is eventually able to return to the 99th precinct after taking down a serial killer.
: After their cliffhanger kiss, Jake and Amy decide to pursue a serious relationship. They face hurdles including their new captain's rules, meeting each other's parents, and eventually deciding to move in together. Brooklyn Nine-Nine - Season 3
: Enters a relationship with the unpredictable undercover detective Adrian Pimento . They quickly get engaged, though Pimento is soon forced into hiding. Season Highlights Let's Talk About… Brooklyn Nine Nine Season Three : The precinct begins the season with a
: The season concludes with a high-stakes arc involving a mob boss, Jimmy "The Butcher" Figgis , and a mole within the FBI. The finale ends with Jake and Holt forced into the witness protection program in Florida after being threatened by Figgis. Key Character Developments They face hurdles including their new captain's rules,