Set in the fictional 99th Precinct of the New York City Police Department in Brooklyn, Brooklyn Nine-Nine follows a team of detectives headed by the newly appointed Captain Ray Holt (Andre Braugher). Among the detectives is Jake Peralta (Andy Samberg), who frequently tops the squad in collars despite his relaxed, carefree attitude, much to the annoyance of his more by-the-book colleague, Amy Santiago (Melissa Fumero). Charles Boyle (Joe Lo Truglio) is a capable but quirky detective who wears his emotions on his sleeve, as opposed to the stoic and mysterious Rosa Diaz (Stephanie Beatriz).