What an amazing ending to a masterpiece. when i first started watching this show i thought it would turn out to be just another one crime one episode kind of drama.But then after season 2 my mind was blown by the fantastic story,excellent action and superb directing. Initially rated the show 7 for season one ,changed my rating to 8 after watching season 2 and finally gave it a perfect 10 after watching season 5.Hand down this is the best final season and best season finale of any show i have ever watched. i never thought that a relationship between the machine and a human could be so emotionally gripping. What an amazing farewell to such a great show.