Overview

• Marvel confirms a four-episode event streaming exclusively on Disney+.
• A new poster underscores the mature tone, and the latest trailer confirms appearances by Shang-Chi, Yelena Belova, Spider-Man, Blade and Scarlet Witch.
• Executive producers Brad Winderbaum and Bryan Andrews emphasize deadly stakes and graphic violence to honor the genre.
• The series expands the What If…? “Zombies?!” timeline into an epic survival quest led by a new generation of heroes.
• Creators say Spider-Man’s licensing limits steered the project from a single film to four half-hour chapters, with reported runtimes of roughly 35, 31, 30 and 29 minutes.