Author's note: While Disney has allowed us to discuss the following plot details of Thor: Ragnarok, the super-spoilerphobic among you may want to bookmark this article and revisit it after seeing the film. I visited the set of Thor: Ragnarok in Australia almost exactly a year ago, and it was the first set visit in my eleven years of doing this job full-time for IGN where the production allowed the visiting press to observe a major scene being filmed ...