Avengers: Infinity War has finally come home, and Marvel fans are clamoring to get their hands on all the extras that come along with the digital and physical release. The biggest movie of the year only gets bigger with deleted scenes and tons of behind the scenes footage. As a promotion for the film's take-home release, directors Anthony and Joe Russo sat down with Wired to break down each and every hero in Avengers: Infinity War. 

In the twenty minute break down, the Russo brothers take a look at the heroes' past while also dropping hints about their futures. Joe and Anthony Russo have helmed three of the MCU's most celebrated films (Captain America: Winter Soldier, Civil War, and Infinity War), and they are currently piecing together the still untitled Avengers 4 film. Their passion for the heroes in the MCU is evident, and even the most obscure heroes in the film, such as Heimdall and Shuri, get a breakdown. Apparently, Shuri is the smartest person in the MCU. They also hint that Black Panther and Wakanda will be an important part of the MCU moving forward, while also giving a more detailed look at the relationship between Captain America and Black Widow.