- 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
Sociologist and crewmember of the U.S.S. Enterprise NCC-1701. He was among the landing party to Landru's planet, Beta III, in 2267. He remained on Beta III to help rebuild the culture.