Star Wars Rogue One: 20 WTF Moments

8. Darth Vader In The Bacta Tank

The first time Darth Vader is glimpsed in the movie, he's inside a bacta tank, seemingly nude or at least in some state of undress, before getting his signature outfit on and heading out to meet with Krennic.

It's a disturbing, fascinating scene, especially as the figure isn't immediately identifiable as Vader, and many fans may have suspected that they were seeing a younger version of Supreme Leader Snoke, considering the rumours that he would appear in the movie.

The shot lasts just a few seconds, but fans are going to be poring over exactly what they saw ad nauseum until the movie's out on Blu-ray for all to endlessly observe.