S5·E11 Secret Wars (3): Doom
Aired November 21, 1997
Synopsis
Dr. Doom reverts the Thing to his human form and holds the other heroes prisoner. In an attempt to free his friends, the Thing tells Dr. Doom about the Beyonder. Dr. Doom then steals the Beyonder's powers, but they begin manifesting themselves in the form of creatures from Dr. Doom's dreams.