The first two season of this show are amazing. Brilliant writing, fantastic acting and interesting story lines. The formula is similar to your Law and Order or NCIS type shows, but the European setting adds an extra element. Every episode is set in a different country, instead of your usual New York or LA story lines. The cast are truly diverse, with German, French, Dutch main characters. Several episodes have you on the edge of your seat, with some very exciting and dramatic events.
Then season three happened. Suddenly half the cast was gone...including the main character Hickman! There had been a few story arcs in the second season that are just forgotten. What happened with Ava's search for her father, did Hickman end up with Amanda (she was such a great character who deserved more screen time) and the story lines of the other major characters such as Tommy's ongoing family problems. Really disappointing to have such a good show turned into an entirely new series. 10/10 for the first two seasons, forget the third.