TDG: Marvel Zombies - Fantastic Four: Under Siege

About Marvel Zombies: A Zombicide Game – Fantastic 4: Under Siege, from BoardGameGeek:

Featuring Super Heroes, Zombie Heroes, and Bystanders tied to Marvel's First Family, this expansion takes the action from the ground floor all the way to the roof of the Baxter building, in a unique floor-by-floor board setup that allows players to run this deadly gauntlet in order to secure Reed Richard's fantastic technology! This unique location will be explored over several new scenarios for both Hero Mode and Zombie Mode. -description from the publisher