It’s hard to think of another 2026 release that has sparked the gobsmackingly large number of fan theories and assumptions that the upcoming Marvel movie Avengers: Doomsday has. From its earliest days with Kang in the mix to the heavily revamped approach that brought the Russo brothers back into the fold, the MCU’s next mega-blockbuster will no doubt keep fans guessing until it’s officially out. Assuming Kevin Feige doesn’t spoil the whole shebang, that is.
Okay, so that’s just farcical, since Kevin Feige is generally Marvel’s biggest enforcer of keeping franchise secrets intact. But he’s not entirely immune to hyping up future projects, including what’ll likely be the biggest release of 2026. When the studio head honcho spoke with Fandango (as seen in this X clip), his own fandom crept through his comments while speaking to the X-Men’s official MCU introduction as a full group. As he put it:
