When Marvel Zombies comes out on Disney Plus where you liveMarvel Zombies arrives on Disney Plus on Wednesday, September 24, at 12:00 a.m. PT for those watching on the West Coast. What to expect from Marvel ZombiesWe mentioned that Marvel Zombies is a spinoff of What If...? Zombie Captain America in Marvel Television's MARVEL ZOMBIES exclusively on Disney+. episode, Zombies will see the Scarlet Witch amass an army of her own - an army of zombies! Needless to say that Marvel Zombies will be an event series for the ages and, based on early reactions, it's a must-see too.