The new teaser trailer for Thor: Ragnarok feels like the tonal opposite of Thor: The Dark World, basically going for light and fun versus dark and serious. Which seems fitting, since director Taika Waititi is also the man responsible for What We Do in the Shadows. It's also impossible to talk about the trailer without mentioning how incredible Cate Blanchet looks as the Asgardian goddess of death Hela. 47-year-old women aren't supposed to look that badass. I should know, I'm a sexist.