10 Most Pitiful TV Plot Twists Ever Created
5. Professor James Gellar Was Dead The Whole Time - Dexter
The first few seasons of Dexter were incredible and were much-needed in a time when captivating dramas were lacking.
However, after a while, the scriptwriters seemed to give up, not really knowing where to go with their good-hearted serial killer and his potty-mouthed police officer adopted sister. So what they do? Have them hook up of course! Well, nearly anyway.
Then, if that wasn't bad enough, they also came up with one of the most boring storylines of all times, with a plot twist that audiences had already guessed a few episodes back. Yes, Colin Hank's friend was dead the whole time!
Thankfully, scriptwriters decided to call it a day, only to butcher one of the best TV shows of all time with what is often called the worst ending to a television show ever. One word, lumberjack.