Having watched Dexter right to the bitter end I have to say I won't miss it at all. What was a better than average series, stylishly directed with a great cast was forgiven for being a bit repetitive. It should have ended 3 seasons ago, this last season was pathetic, it was as though the writers had been sacked, some new ones brought in and told to keep it "ticking over" and told to end it all in the last 2 episodes. for a show built on secrets very few were revealed, this went out with a pathetic whimper. The penultimate series built to a real dramatic high that promised so much for the final series, instead of keeping this up and pushing the characters to new extremes it was as if they were all too tired to be bothered, every character acted as if they were ready for a retirement home.
