Winter investigates the murders of two immigrants in a suburban convenience store.

Winter intensifies his search for the boy on the bike, who may be the only witness to the convenience store murders.

A woman is found hanged in a hotel room, and Winter realizes the scene is identical to a decades-old unsolved case.

Winter's obsession with the past puts his own life in danger.

Winter discovers a connection between an abandoned car found on a bridge and the seemingly random deaths of two men.

Winter learns the truth behind the disappearance of a 15-year-old girl from an island summer camp in the '70s.

Winter grapples with unanswered questions in the case of the sleeping murders.