Plot summary
The shooter keeps trying to get the people from 15 Division that are on his hit list and he abducts Oliver, putting the whole Division in danger while they try to find him. Marlo's secret gets out. Dov and Wes disagree on what is best for Chloe, each thinking they know better than the other. Recurring stars: Eric Johnson as Detective Luke Callaghan and Adam MacDonald as Detective Steve Peck
Credits
Adapted from Wikipedia contributors, Rookie Blue season 4. HTML formatting and reference markers removed.