The wait for Thor: Ragnarok has been painfully long, but luckily the extremely fun first teaser trailer somewhat makes up for it. After losing his hammer to Hela (aka goth Cate Blanchett), Thor (Chris Hemsworth) finds himself in a race to save Asgard from total destruction. He bumps into a few new faces along the way (hi, Jeff Goldblum!), as well as one very big, very green, very angry, very familiar one. It doesn't hit cinemas until October, so feel free to watch it on repeat until then.