You've met Thanos. You know Loki. Now the newest Marvel universe big bad makes his debut in the season finale of the Disney+ ...

For the past four ears, we've had many wild theories as to when and where we'd see the demon lord Mephisto in the MCU.

On paper, the Mephisto reveal is an exciting one for MCU fans who have been begging for it since WandaVision. Even if his ...

Mephisto has officially made his MCU debut in the final episode of Ironheart. The long-speculated demonic villain is finally ...

With his introduction in the finale of 'Ironheart,' the Marvel Cinematic Universe has set the stage for long-awaited ...

After years of speculation, an iconic Marvel Comics villain has finally appeared in the MCU, in the final episode of ...

At its core, Ironheart explores how far people will go to make up for their past failings — and how those efforts can go ...

That Ironheart finale not only put a face (…or two) to Mephisto, it left us with the upsetting realization that hero Riri ...

Ironheart brings Mephisto into the MCU (at last!), but who is the Marvel Universe's devil, which characters is he tied to on ...

Ironheart’s season finale brought on a three-time Oscar nominee as a beloved Marvel character. On Tuesday’s finale of the ...

Cosmic threats like Thanos and the Celestials defined the stakes of the Infinity Saga, where power was often quantified by ...

Warning: This article contains spoilers for Ironheart Episode 6, “The Past Is the Past.”] After four and a half years of ...