Brooklyn Nine-Nine: Season 4, Episode 21

4 - 21: The Bank Job

As Jake and Rosa continue their search for a bank-robbing operation with Lieutenant Hawkins, they realize there's more to her team than meets the eye. After discovering a dangerous secret, they call for back-up from Holt and Pimento. Meanwhile, Boyle objects to Gina's new boyfriend. Then, Jake and Rosa are framed for a crime they didn't commit, it's up to the Nine-Nine to find a way to bust them out.