Megamind, the character, only appears in two films, first in his feature-length animated movie, Megamind, and in a short-film called Megamind: The Button of Doom.
Megamind Wiki
Megamind, the character, only appears in two films, first in his feature-length animated movie, Megamind, and in a short-film called Megamind: The Button of Doom.