Oliver is promoted to Acting Staff Sergeant and a new rookie joins the force.
While off-duty, Andy and Dov become involved in a holdup at a diner. Nick goes rogue to search for Sam Swarek's next of kin. And, Andy is faced with both the men she cares for and must reveal her decision.
Kenzi and Trick race to save Bo from the fallout of a steamy night gone awry, and Bo poses very uncomfortable questions to Trick about her origins.