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 Guest Star Joel McKinnon Miller Detective Norm Scully Guest Star Marc Evan Jackson Kevin Cozner Guest Star Marilu Henner Vivian Ludley Guest Star Jim Hoffmaster Lawrence Guest Star Grace Rowe Nancy Guest Star Peter Spruyt Gerard Guest Star Harvey J. Alperin Joseph Guest Star Daniel J. Goor Executive Producer Mike Schur Executive Producer David Miner Executive Producer