Warning: The following contains major spoilers for the Disney+ miniseries Ironheart. After the red herrings in WandaVision ...

Ironheart' rocked the Marvel Cinematic Universe with its introduction of Mephisto - but the demonic deity has ties to another ...

Mephisto's presence in the MCU could have major consequences for Peter Parker and who Sadie Sink may play in Brand New Day.

Robert Downey Jr.'s Doctor Doom could be stopped by a recently-introduced Marvel Cinematic Universe character, as a new ...