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.

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

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

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

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

Marvel's "Ironheart" finally introduces Mephisto (Sacha Baron Cohen) to the MCU. But after years of delays, does it work?

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

Marvel's Ironheart brings on board a central supernatural character with a very rich comic book history, Mephisto.

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

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

Ryan Coogler addresses Ironheart’s MCU future, Mephisto’s debut, and whether Riri returns in Season 2 or Black Panther 3.

Ironheart finally pulled back the curtain on the man pulling the strings – and supplying the Hood – behind Parker Robbins' ...