Brooklyn Nine-Nine season 2

The second season of the television sitcom Brooklyn Nine-Nine premiered September 28, 2014, on Fox, and ended May 17, 2015, with 23 episodes.

Summary
Jake returns to the precinct after going undercover to help take down the mafia. After struggling to get over his feelings for Amy, he begins a relationship with defense lawyer Sophia Perez, which ends based on their conflicting professions. Amy decides to break up with Teddy due to his dull personality.

Charles and Gina attempt to keep their secret relationship before deciding to expose it to the precinct after Jake and Amy catch them in the act. After ending it, they end up accidentally hooking up Charles' father with Gina's mother. They initially attempt to break it up, but eventually accept it as their parents get married. Meanwhile, Rosa begins a relationship with Holt's nephew Marcus.

Holt engages in a battle of wits with his old colleague turned rival, Deputy Commissioner Madeline Wuntch. She initially tricks him into accepting a high budget to combat a newer drug on the market called "Giggle Pig", but a task force led by Rosa ultimately succeeds in taking down the operation with assistance from Jake and the Pontiac Bandit.

When they eventually stop a high-stakes robbery case with Wuntch's assistance, she reveals she helped them succeed so Holt could become the head of the NYPD Public Affairs Division, resulting in him leaving the Nine-Nine. Amy and Jake kiss while they are on an undercover job and a relationship develops.

Main

 * Andy Samberg as Jake Peralta
 * Stephanie Beatriz as Rosa Diaz
 * Terry Crews as Terry Jeffords
 * Melissa Fumero as Amy Santiago
 * Joe Lo Truglio as Charles Boyle
 * Chelsea Peretti as Gina Linetti
 * Andre Braugher as Raymond Holt

Starring

 * Dirk Blocker as Michael Hitchcock
 * Joel McKinnon Miller as Norm Scully

Recurring

 * Kyra Sedgwick as Deputy Commissioner Madelyn Wuntch
 * Nick Cannon as Marcus
 * Eva Longoria as Sophia Perez
 * Stephen Root as Lynn Boyle
 * Sandra Bernhard as Darlene Linetti

Guest

 * Jenny Slate as Bianca
 * Dan Bakkedahl as Lieutenant Andrew Miller
 * Ed Helms as Jack Danger
 * Craig Robinson as Doug Judy
 * Nick Kroll as Agent Kendrick
 * Garret Dillahunt as Detective Dave Majors
 * Bradley Whitford as Captain Roger Peralta
 * Chris Parnell as Geoffrey Hoytsman
 * Makayla Lysiak as Tricia

Critical response
The second season received critical acclaim. The review aggregator website Rotten Tomatoes reports a 100% approval rating, with an average score of 7.96/10, based on 17 reviews. The website's consensus reads, "Brooklyn Nine-Nine's winning cast, appealing characters and wacky gags make it good comfort food."