TMDb/Captain America: Civil Wa Celebrity Marvel rewrites Captain America's WWII origin after 60+ years, revealing new secrets of the Super Soldier program's dark legacy. March 13, 2026 AceShowbiz - After more than six decades, Marvel is officially rewriting a crucial part of Captain America's origin story. First introduced in 1941, just before the United States entered World War II, Captain America has been an emblematic figure within the Marvel Universe since his creation by Joe Simon and Jack Kirby.