The squad works overtime hunting down a serial killer sniper. Maura befriends a witness to the crime, who happens to suffer from a mental condition that has him believing he is a wolf.
Quest roles:
Tina Huang(Susie Chang), Enver Gjokaj(Jack Armstrong), Idara Victor(Nina Holiday), Cameron Deane Stewart(McGruff / Michael Lyons), Aly Mawji(Ned Drake), John Gloria(Jay Clark)