The veteran MCU actor and the character he plays just can't seem to stay out of the action, especially in 'Thunderbolts*.' ...

(Although the film version never calls himself by the name “The Leader.”) As he has now made a proper MCU debut, let’s explore the villain’s gamma-irradiated past in comics and cartoons.

From the forgotten Inhumans to the frequently delayed Blade, these Marvel characters haven't been seen in quite some time.

The Leader debuted in Marvel comics as a member of the Hulk’s rogue’s gallery. Unlike Bruce Banners, an accomplished scientist, the Leader was originally Samuel Sterns, a janitor. However, Samuel also ...

Captain America; Brave New World features the long-awaited return of an old supervillain who could still become the best ...

The nature of Ross and Sterns’ collaboration raises serious questions about the MCU as a whole, as the Leader is probably connected to some of the franchise’s defining events. The Leader and ...

It will take all the heroes and villains in the MCU together to stop whatever evil the Leader unleashes.

Captain America has saved the world once again but he still has one more mission ahead of time: reassembling the Avengers.