Marvel’s new What If…? animated series takes us back to the beginning with a rewrite of Captain America: The First Avenger. In this version, it’s Peggy Carter who takes up the Mighty Shield—and the shield has a Union Flag on it.

I have to say I think this is the most pure fun I’ve had watching any of the Disney Marvel series so far?

— The Sheer Bloody Fun of What If…? “Captain Carter Were The First Avenger” by Leah Schnelbach at
Screenshot: Marvel Studios