- 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
The man who created the so-called door in the universe that granted egress to the antimatter universe. The door released a mad, anti-Lazarus who was stopped only by Lazarus's self-sacrifice.