Fans have been speculating about all kinds of things about “Avengers: Infinity War” since the movie came out. Directors Joe and Anthony Russo and screenwriters Chris Markus and Steve McFeely layered their culmination of 10 years of Marvel Cinematic Universe movies with references that cut right back to the MCU’s beginnings, and there are plenty of clues about what the future might hold scattered within, too.
In the home video release for “Infinity War,” the Russos and Markus and McFeely give feature commentary to go with the movie, and they reveal all kinds of interesting things about the film — plus, they confirm a few fan theories about what’s going on in the movie that might give hints about the events of “Avengers 4.”