Gina spends time with each member of the squad.
Jake and Gina attend their 20th high school reunion. Back at the Nine-Nine, Charles helps Rosa with her love life.
Jake and Charles investigate a case of Hitchcock and Scully’s from the 1980s. Meanwhile, Amy’s uniformed officers and Terry’s detectives fight over limited resources.
Jake and Amy go on their honeymoon. Capt. Holt finds out whether he is the new commissioner of the NYPD.