Brooklyn Nine-Nine/Gray Star Mutual
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Gray Star Mutual is the eighteenth episode of the fifth season of Brooklyn Nine-Nine, and the one hundred eighth episode overall.
Starring: Andy Samberg (Detective Jake Peralta), Stephanie Beatriz (Detective Rosa Diaz), Terry Crews (Sergeant Terry Jeffords), Melissa Fumero (Detective Amy Santiago), Joe Lo Truglio (Detective Charles Boyle), Chelsea Peretti (Gina Linetti)
Guest Star: Jason Mantzoukas (Adrian Pimento)