Samuel Sterns' return to the MCU as the Leader in Captain America: Brave New World has broken a major rule that is followed by every other Hulk-like character in live-action. Tim Blake Nelson ...

(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 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.