.Marvel is actually carrying the Russo Bros. back to direct the next pair of Avengers films The VergeRobert Downey Jr. Collections Marvel Return as Winner von Doom in 'Avengers: End Ofthe World' VarietyRobert Downey Jr. To Officially Go Back To The MCU As Medical Professional Ruin Forbes' Avengers' celebrity Robert Downey Jr. goes back to Wonder-- however as Medical Professional Ruin U.S.A. TODAYMCU's Physician Ruin Designated finally for Avengers: Doomsday, and It's Robert Downey Jr. |SDCC 2024 IGN.