Finally, TheGreatMason speculated that Robert Downey Jr.’s Doctor Doom is also a straightforward Tony Stark variant, albeit ...

The Marvel Cinematic Universe is no stranger to surprises, but the latest theory surrounding ‘Avengers: Doomsday’ may be the ...

Lewis Pullman's Sentry might face Doctor Doom and his own vulnerable mind in Avengers: Doomsday. Here's what we know so far.