導演：克里斯托弗·查萊克 

主演：邁克爾·庫立茲 本·麥肯錫 肖恩·海托西 雷吉娜·金 劉玉玲 

TAG：美國 

簡介：　　Officer John Cooper returns to duty after recovering from back surgery and meets his new partner, Officer Jessica Tang, a tough and disciplined cop with her own set of baggage from working the streets. Lydia, whose new partner is Ruben Robinson, can't seem to escape helping a former CI who won't stay in safety. Ben, Sammy and Dewey chase an armed man into an elementary school, while Ben bumps heads with an intense street cop whose cynical attitude is affecting their work.