Marvel Studios has officially kicked off production on one of its most anticipated projects, ‘Avengers: Doomsday’. In a twist no one saw coming, the first set photo reveals Robert Downey Jr., the face of Iron Man as Doctor Doom.

Doomsday on Instagram, which opens with Doctor Doom entering through a portal. Doom is greeted by Spider-Man, Wolverine, and Hulk, who have all been members of the Avengers and the Fantastic Four. The faceplate on Doctor Doom’s helmet opens up to reveal Robert Downey Jr.