Holt and Jake investigate a case at Kevin’s university. 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.

After Jake injures himself on a case, Terry forces him take time off and rest — something Jake doesn’t know how to do. Across town, Holt and Rosa try to…

It’s the day of Gina and Charles’ parents’ wedding, and the whole squad is given a job to fulfill for the ceremony. However, Jake and Amy get sidetracked chasing a…

When Jake notices that Holt has been acting moody, he teams up with Holt’s husband to figure out what happened. Meanwhile, at the precinct, Charles tries to get a confession…

Jake and Charles’ bro-mance starts to crack when they volunteer for an eight-day stakeout in very close quarters. Meanwhile, Captain Holt’s nephew, Marcus, comes to Brooklyn and captures Rosa’s attention.

There’s a mole in the precinct and Holt and Jake need to find out who it is before Deputy Chief Madeline Wuntch gets wind of it. Meanwhile, Terry and Rosa…

The officers in the precinct head over to Holt’s house to celebrate his birthday, but they wind up making a poor impression on his husband.