Robert Downey Jr. Is Willing to Return to the MCU If One of His ‘Avengers: Endgame’ Co-Stars Does Too

There is no doubt that Robert Downey Jr.s Tony Stark, a.k.a. Iron Man, will continue to affect the characters in the Marvel Cinematic Universe. Although Tony gave his life in Avengers: Endgame, his connection to the other heroes in the MCU, including Spider-M… [+4148 chars]Source