- 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
Genetically-enhanced human who escaped Earth on the S.S. Botany Bay in 1996 with Khan. After commandeering the U.S.S. Enterprise NCC-1701 in 2267, McPherson controlled a key section of the ship.