Overview

• All four episodes stream September 24 on Disney+, with runtimes around 30 minutes each and a TV-MA rating for graphic zombie violence.
• Showrunner Bryan Andrews and writer Zeb Wells present a standalone story that draws from What If…? but does not directly continue that episode’s cliffhanger.
• Early social reactions describe visceral action and upgraded animation, with recurring critiques of pacing, story depth, and some voice performances.
• The ensemble voice cast includes Paul Rudd, Florence Pugh, David Harbour, Tessa Thompson, Simu Liu, Awkwafina, Hailee Steinfeld, Iman Vellani, and Dominique Thorne, with Hudson Thames as Spider-Man.
• Marvel says any continuation is under consideration but will depend on Disney+ audience response, with the series also available via regional partners such as JioHotstar in India.