Season 1: I appreciated the distinctions (and connections) between France and the UK and how they eventually play into the antagonist's personal motivations and 5 "truths." Wassermann's character arc seems natural (albeit succumbing to the cliche "cold, logical" detective), and Roebuck's struggles in the end seem justified and unforced. However, some of the reasons for the truths are still left unclear, and the series seems like it tried to fit in a bit too much in the end.