Ultron is a supervillain appearing in American comic books published by Marvel Comics. Created by writer Roy Thomas and artist John Buscema, the character first appeared as an unnamed character in The Avengers #54, with his first full appearance... Wikipedia
Creators: John Buscema and Roy Thomas
Body actor: James Spader
First appearance: The Avengers #54; (July 1968); (non-named cameo); The Avengers #55; (August 1968); (first named appearance)
Species: Robot
Team affiliations: Masters of Evil; Lethal Legion; Sons of Yinsen; Ultron Sentries; Phalanx; Iron Avengers
Played by
Movies