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.

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

Now, though, Mephisto’s journey in the MCU has begun, and it has confirmed one longstanding rumor about who would be playing ...

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

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

Marvel Studios used to be the undisputed champ of giving major characters a proper introduction. Now we get THIS.

The Marvel Cinematic Universe continues to expand. And in Ironheart, it introduces a new hero experiencing grief and a ...

In the 'Ironheart' finale, Marvel's underworld villain finally surfaces—played by Sacha Baron Cohen, no less—but the reveal ...

Ironheart's finale introduced a formidable new villain to the MCU, and this antagonist is more terrifying because of his own ...

After years of speculation, teases, and countless fan theories, the MCU has finally pulled the trigger on one of its most ...

Consisting of six theatrically released feature films and nine Disney+ Marvel shows, Phase 5 has been dubbed a "failure" if ...

After years of speculation, Mephisto has finally joined the MCU, making his debut in 'Ironheart'. Here's what this means for the future of Marvel.