What Really Bad Thing Happens in the First Five Minutes of Infinity War?

Kevin Feige has teased that something really bad happens in the first five minutes of Avengers: Infinity War. At the Brazil Comic Con, Feige said: “So, within the first five minutes of Infinity War people will understand why Thanos is the biggest and baddest villain in the history of the Marvel Cinematic Universe.” The Avengers: … More What Really Bad Thing Happens in the First Five Minutes of Infinity War?