Third Is the Worst

Worst 'threequels in movie trilogies. Keep in mind, some of these are just my opinion, so if you think Return of the Jedi or Toy Story 3 are the best of their trilogies, then thats fine, but I don't think that, so they're on here. Also, I count Apocalypse as in entry of the new X-Men trilogy which the First Class, Days of Futures Past and then, of course, Apocalypse. Also, in order to be on the list, it has to be a part of a trilogy, so unless there's ANOTHER trilogy for it to still count or if the 4th movie made is a prequel/spin-off/reboot, it can't be on here, so no Pirates of the Caribbean 3, Terminator 3 or Alien 3 on here.