Liam and police dog Titan are tracking suspects in a full-scale manhunt. Paul takes two drug dealers by surprise, and a man needs to be rescued from the River Wear. In Darlington, Damo finds a man unconscious after a punch-up and a suspicious driver tries to outfox the interceptors.

Jacko and the firearms team are called to house where a suspect is reported to posses a shotgun. Richie and Pete hunt down a drugged-up driver who escaped on foot after crashing his car, and dog handler Liam and his canine colleague Louie are part of a 20-strong team raiding two houses linked to a suspected drug dealer.