From Marvel Cinematic Universe Wiki
One of the US posters
- The different chapters correspond to the Blu-ray/DVD chapters.
Chapter 1: The Great Prophecy
- Thor has been taken prisoner inside a cage with a skeleton. Talking to it, he explains the reason he is here. After spending time on Earth, he was on a quest for the Infinity Stones without finding any of them. He came throught a "path of death and destruction" which led him here.
- Then the cage opens and Thor falls, only stopped and hanged by his chain a few feets from the ground.