Anthony and Joe Russo are slated to helm the project after a few previous director switch-ups. The movie will mark their big return to the MCU after previously directing Captain America: The Winter Soldier (2014), Captain America: Civil War (2016), Avengers: Infinity War (2018), and Avengers: Endgame (2019).

First Steps is finally in theaters, bringing the First Family to the Marvel Cinematic Universe. Now, all roads lead to Avengers: Doomsday, the next big crossover event in Marvel’s uneven but never-ending comic book movie saga.

Robert Downey Jr. is already hard at work for his role as Doctor Doom in "Avengers: Doomsday!" In his latest Instagram post, he shared a “West Coast Avengers” comic book prominently showcasing the iconic villain. He also showed a tablet playing “Change of Scenery” by his son, Indio.