LOADING...
Summarize
'Brooklyn Nine-Nine' bombshells: Inside jokes, real-life inspirations & more
Catch 'Brooklyn Nine-Nine' on Netflix

'Brooklyn Nine-Nine' bombshells: Inside jokes, real-life inspirations & more

Jul 31, 2025
01:49 pm

What's the story

Since its inception, Brooklyn Nine-Nine has won over hearts with its quirky mix of comedy and crime. While fans probably feel they know everything about their favorite show, there are still some lesser-known facts that will leave even the biggest fans surprised. From behind-the-scenes decisions to unexpected inspirations, these secrets add another layer of love to the beloved series. Here's what makes Brooklyn Nine-Nine even more special.

Catchphrase origins

The origin of Jake's iconic catchphrase

Jake Peralta's iconic Cool, cool, cool catchphrase was never written into the script. It was Andy Samberg's improvisation on the spot during filming. The catchphrase became synonymous with Jake's character in no time and is now one of the show's most memorable lines. This impromptu addition shows Samberg's comedic genius and how improvisation can add so much to character building.

Character inspirations

Real-life inspiration for characters

Some characters in Brooklyn Nine-Nine were inspired by real-life people known to the makers or cast members. For example, Terry Jeffords was based on Terry Crews himself, reflecting his real-life persona and interests. This connection between reality and fiction adds authenticity to the characters and enriches their portrayal on screen.

Halloween heists

The unplanned Halloween heists tradition

Although the annual Halloween Heist episodes became a fan favorite, they weren't part of the original plan for the series. After viewers' positive reception following the first heist episode, it turned into a recurring theme each season. These episodes showcase creativity in storytelling and have become a hallmark of Brooklyn Nine-Nine.

Set secrets

Set design with hidden details

The set design team included several Easter eggs throughout the precinct, which often go unnoticed by viewers. From inside jokes among crew members to subtle nods to previous episodes, these elements create an immersive environment for both actors and audiences alike. Such attention to detail increases viewer engagement with each scene.

Guest star links

Guest stars with surprising connections

Many guest stars on Brooklyn Nine-Nine have surprising connections with main cast members or creators outside of their roles on screen. Some had previously worked together on other projects, or even shared mutual acquaintances within Hollywood circles, before appearing as guest stars on this show. This added layers of familiarity behind-the-scenes interactions during filming sessions, without affecting storyline continuity negatively at any point whatsoever.