The MCU has a lot of mustache-twirling villains, but there are also plenty that have a method to their madness.

Mephisto has finally made his MCU debut, but only a few heroes will be strong enough to battle the demonic supervillain.

First Steps' sequel may already have gotten its main villain, who made his MCU debut right before the teThe Fantaam's first ...

Which MCU Phase 5 show truly mattered? We ranked all eight series based on how much they shaped - or completely skipped - the ...