Doom is coming to the MCU! The fan favorite villain Doctor Doom will be making his long awaited arrival when Avengers: Doomsday premieres this December. But with the expansive scope of the Multiverse Saga, some fans may need a refresher before going into this epic crossover. Fortunately, Dan Casey is here to break down all the essential storylines since Avengers: Endgame you need to remember on today’s Nerdist video!
