On paper, Marvel’s Thunderbolts* movie seems like a low-stakes affair, but its post-credits scene actually has big implications for the MCU’s Fantastic Four: First Steps and Avengers: Doomsday. But first,

Thunderbolts* end credits explained. How Marvel's latest MCU blockbuster ending sets up The Fantastic Four and Avengers Doomsday.

By the end of Thunderbolts* the rag-tag group of sidekicks and antiheroes has emerged as the collective savior of New York. A supersoldier serum test subject named Bob (Lewis Pullman) tries to become the superhero Sentry but loses control of his powers and becomes the villainous Void.