Avengers: Doomsday trailer debuts at Comic-Con — Doom unleashes Sentinels

Kevin Feige unveiled an exclusive trailer for Avengers: Doomsday shown only to Hall H attendees at San Diego Comic-Con. The footage features Victor Von Doom, played by Robert Downey Jr., seated on a throne while Vanessa Kirby's Sue Storm narrates the threat. Doom raises an army of Sentinels to battle the Avengers, Fantastic Four and X-Men.