- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
Despotic leader of a faction in a genocidal war on Earth in the 21st century. The image of this notorious historical figure was re-created by the Excalbians in 2269 as part of their study of the nature of the human concepts of "good" and "evil."