Dan and the team continue to search for answers as to who last saw the deceased antique dealer. A witness reports an argument around the time of the murder, but is this the truth or a smokescreen? A messy family business and a debt continue to loom in the background, and the police must dig deeper into the past to get to the bottom of the case. A case of blackmail might just lead them to the killer. Dan tries to get some time alone with Josefine.