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 Dirk Blocker Detective Michael Hitchcock Actor Joel McKinnon Miller Detective Norm Scully Actor Chelsea Peretti Gina Linetti Actor Winston Story Bill Guest Star Christine Garver Angela Guest Star Drew Tarver Gary Jennings Guest Star Joshua Elijah Reese Peter Guest Star Jay Chandrasekhar Jay Chandrasekhar Guest Star Joe Hartzler Todd Guest Star Kate Butler Debbie Stovelman Guest Star Nasim Pedrad Katie Peralta Guest Star Daniel J. Goor Executive Producer Mike Schur Executive Producer David Miner Executive Producer