If there was one sleeper franchise of the MCU, it has to be Thor. Unlike Iron Man and Captain America, when Marvel was casting the Thor movies they decided to go with relatively unknown actors. Flash forward several years (and eight movies), and Chris Hemsworth and the rest of the cast have now become household names. Thor also established himself as one of the funniest Avengers, which is not an easy task. Believe it or not, the cast is even funnier behind the scenes. These are the best interviews with the Thor cast.