Series three of the ever-popular Durham County takes us deep inside another murder case for Detective Mike Sweeney (Hugh Dillon - Flashpoint). In this season, Mike is dealing with a horrific double murder. Two teenage boys have been killed and mutilated victims of a drug lord they should never have crossed. This shocking crime is headline news and Mike forms a close bond with another detective on the case, family man Ivan. However, Ivan himself has some explaining to do about the disappearance of his wife. What will Mike do when he discovers his friend is capable of murder? Meanwhile, Mikes personal life takes a tragic turn.