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 ...

After years of teasing and speculation, Mephisto has finally entered the Marvel Cinematic Universe. Played by Sacha Baron ...

The season finale of Ironheart introduces a major villain to the Marvel Cinematic Universe. Where will we see him next?

The MCU's phase 5 ended with Ironheart season 1. With no season 2 confirmation in sight, fans have a lot of questions about ...

The MCU needs to switch gears on its strategy of introducing major villains at the last minute in streaming shows.

Discover Mephisto's powerful debut in Ironheart and explore his future role in the MCU. Will he face off against new heroes ...

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

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 game-changing ending leaves open a lot of questions, and potentially sets up some major new MCU projects.

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