Charlie gets a break in a long-unsolved kidnapping case that has haunted him, but runs into trouble when the abductee refuses his help.
When Jesse s sister contacts him for help, he, Sarah and Rex head to Northern Ontario and find themselves in the middle of a deadly situation.
Charlie, Rex and Sarah travel to an isolated island community caught up in a resettlement dispute. Donovan tries to stop a British police officer from derailing the investigation.
When a member of the Doyle clan is in danger from both the police and a killer, the family comes together to stay safe.