Brian has been dismissed and there's no going back, With time on his hands, he agrees to help his wife's friend find her missing brother. He crosses paths with Sandra and the team, whose investigation of a con man overlaps his case.

For years ago, a man disappesred during his morning run. When his bloodstained ID card is found, the team is called in to investigate what seems like a perfect vanishing act. Meanwhile Gerry faces a childhood fear, and Sandra copes with the anniversary of her fathers death.