Andy Samberg Detective Jake Peralta Actor Andre Braugher Captain Ray Holt Actor Terry Crews Sergeant Terry Jeffords Actor Melissa Fumero Detective Amy Santiago Actor Joe Lo Truglio Detective Charles Boyle Actor Stephanie Beatriz Detective Rosa Diaz Actor Chelsea Peretti Gina Linetti Actor Dirk Blocker Detective Michael Hitchcock Actor Joel McKinnon Miller Detective Norm Scully Actor Zooey Deschanel Jessica Day Guest Star Matt Walsh Detective Lohank Guest Star Antonio Raul Corbo Nikolaj Boyle Guest Star Juan Alfonso Mel Szeriank Guest Star Neil Campbell Ian Britches Guest Star Minerva García Jennifer Guest Star Norma Michaels Mildred Lench Guest Star Adwin Brown Dylan Guest Star Daniel J. Goor Executive Producer Mike Schur Executive Producer David Miner Executive Producer