Avengers and Brooklyn Nine-Nine
Crossovers
the kids are losing their minds by WordAddict618 reviews
When Peter is caught after a drug deal by officers from the 99th Precinct, no one quite knows what to do. One thing is for sure though, Peter knows that after this there's no way Tony will let him keep the suit.
Rated: K+ - English - Humor - Chapters: 1 - Words: 2,339 - Reviews: 1 - Favs: 15 - Follows: 8 - Published: 8/26/2021 - Iron Man/Tony S., Spider-Man/Peter Parker, Jake P., Gina L. - Complete
The Black Widow and her Prey by Lois128 reviews
AU. Pre-Brooklyn Nine-Nine Season 8. Post-Endgame. Rosa is still a detective in this. All of the Avengers are still alive. After being with Rosa Diaz for a while, Natasha Romanoff feels like it's time to take their relationship to the next level and show how committed she is to her love for this amazing woman that she has fallen hard for.
Rated: T - English - Romance/Friendship - Chapters: 3 - Words: 12,331 - Reviews: 2 - Favs: 5 - Follows: 4 - Updated: 8/26/2021 - Published: 8/19/2021
Nine by Ithilwen K-Bane reviews
As if another alien incursion weren't enough, the events of Infinity War reach Brooklyn. You can set a whole life in motion with one breath, if you know who you're talking to. MASSIVE SPOILERS for Avengers: Infinity War.
Rated: T - English - Angst - Chapters: 11 - Words: 4,624 - Reviews: 14 - Favs: 57 - Follows: 64 - Updated: 9/27/2019 - Published: 5/25/2018 - Jake P., Charles Boyle
Always Together by Rachel3003 reviews
Amy's in the break room when it starts. Hitchcock screams; a terrified shriek that will resound in her head for days.Half of Scully's body has disappeared, leaving some kind of grey powder in its place. The precinct bursts into chaos. "A-Amy!" BROOKLYN 99 BELONGS TO NBC.
Rated: T - English - Romance/Hurt/Comfort - Chapters: 1 - Words: 8,901 - Reviews: 4 - Favs: 26 - Follows: 10 - Published: 4/18/2019 - [Rosa D., Amy S] Charles Boyle, Ray H. - Complete
Infinity by sherlxckpotter reviews
Rosa Diaz and Natasha Romanov would never be perfect. They were broken, but they healed each other a little each time they met. A slow burn fanfic between Rosa Diaz and Natasha Romanoff.
Rated: M - English - Romance/Crime - Chapters: 1 - Words: 232 - Reviews: 3 - Favs: 3 - Follows: 8 - Published: 10/24/2017
Oh Captain, The Captain? by WhyNotJane reviews
When the Nine-Nine gets a new Captain, they get THE Captain. Neither side is really prepared.
Rated: T - English - Humor - Chapters: 1 - Words: 1,760 - Reviews: 54 - Favs: 140 - Follows: 92 - Published: 7/29/2015