After Rav's capture attempt takes an unexpected turn, past traumas resurface for Rachita. The team uses Martin's intel to track down a former friend of Frank's with a grudge to bear, just as Rachita suspects one of her team might be hiding something.

Following the discovery of the missing gun, D.I. Ray's lens turns back to the Chapman family. Suzie takes drastic action, and D.I. Ray and Clive enact their risky plan to expose corruption in the highest ranks of the force.