- 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
Gifted engineer and Constitution-class starship designer. In 2268 his desperate love for Dr. Miranda Jones led to attempted murder, insanity, and the near-loss of the U.S.S. Enterprise NCC-1701.