The Peralta Papers (Brooklyn Nine-Nine Podcast)

In an attempt to distract Terry from the stress he's feeling around his upcoming lieutenant's exam, the squad decides to hold the annual Halloween Heist on Cinco de Mayo instead.

When Gina returns to the Nine-Nine, Jake and Terry get drawn into her life. Meanwhile, Holt learns that Charles' son, Nikolaj, may be a genius, and Rosa copes with an injury.

On an episode that takes place in real time, Jake and the squad must track down a hacker who has infiltrated the Nine-Nine's servers; Rosa deals with relationship issues; Hitchcock and Scully attempt to cook the perfect lasagna.

Holt and Jake investigate a case at Kevin's university, and back at the precinct, Terry and Amy take the squad out for lunch.

Work is so busy for Jake and Amy that they end up celebrating their anniversary while standing guard over a comatose patient in the hospital.

Charles brings Jake into a case when a therapist reports one of his patients missing; Holt finds out Rosa has a new girlfriend that everyone else has met; Amy believes she has accidentally received a package meant for Terry.

Charlie and Jake investigate Nikolaj's family when a visitor from Latvia shows up unexpectedly. Meanwhile, Holt and Amy request famed forensic scientist Dr Yee's help to solve a case for Rosa.

Jake helps Amy manoeuvre the tricky relationship she has with her brother David. Meanwhile, Charles works hard to bring the drama to an undercover operation with Terry and Holt.

Jake and Amy team up to investigate a difficult `he said, she said' case. Plus, when Holt's lifelong enemy dies in a prison transport accident, he grows increasingly suspicious.

Jake and Holt clash over the merits of a new hire in the 99th precinct; Terry, Amy, Rosa and Charles try to do something about the cluttered bullpen.

Jake and Rosa work a crime scene as they seek to solve a difficult murder case with confusing evidence, while also dealing with a mother in mourning.

Terry believes the Pontiac Bandit is stealing cars again, but Jake is convinced his friend wouldn't do that; the rest of the squad fight to keep Shaw's a police bar after some firemen stake their claim to it.

Gina and Captain Holt play a high stakes game of chess, Jake and Gina use their wits to infiltrate a posh club, and Gina is taken out for a fancy brunch by Amy and Rosa.

Jake and Gina revisit their past when they attend their 20th high school reunion with Amy; at the Nine-Nine, Charles helps Rosa with a thorny problem concerning her love life; Holt, Terry, Hitchcock and Scully get caught up in an acoustical dilemma.

Jake and Charles investigate one of Hitchcock and Scully's cases from the 1980s, and Amy's uniformed officers and Terry's detectives fight over limited resources..

Jake and Amy go on their honeymoon, and Captain Holt finds out whether he is the new commissioner of the NYPD.

Jake and Amy's wedding day is threatened; Charles and the whole squad rush to save it; Holt hesitates to open the email indicating if he won his campaign for commissioner; Terry gently pushes Rosa toward a potential love interest.

Diaz and Santiago team up to take down a ruthless killer who has managed to elude them for seven years. Jeffords helps Peralta with wedding duties. Captain Holt and his rival Olivia Crawford try to convince each other to step down from the campaign.

Rosa responds to an active shooter alert; the rest of the squad is forced to stay back; Jake frantically brainstorms ways to offer his assistance; Terry faces an existential crisis; Gina and Amy try to be useful by fixing Rosa's broken toilet.

For Jake's bachelor party celebrations, Charles decides to plan an elaborate scavenger hunt, but the day goes awry when the guys decide to take short cuts instead; Amy's bachelorette party escalates when a secret affair is revealed.

When a fire destroys Charles' food truck, Pimento unexpectedly shows up to the scene as the insurance agent; Rosa helps Amy to see that it's okay to get excited about picking her wedding dress; Gina and Terry coach Holt in the art of social media

Peralta invites his newly discovered half-sister Kate to come and stay with him in New York, but he and Santiago soon realise she is a bit of a nightmare. They have to quickly come up with a way to get her home.

Jake and Charles get tied up in a pyramid scheme and must find a way to sever their contracts. Jake invites his new half sister to stay with him in New York until he finds out that she is a nightmare.

Jake surprises Amy with an investigation into arson cases connected to her favourite crossword puzzle author, Gina helps Holt jazz up his commissioner candidate speech and Terry, Rosa, Hitchcock and Scully argue over who deserves the detective car.

Captain Holt sacrifices an evening at the opera to help Peralta carry out an interrogation in the hope of getting a confession from a stubborn suspect.