- 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
Chief of the Eymorg. Installed Spock's brain in a computer system controlling the underground complex on Sigma Draconis VI in 2268. Kara used the Teacher to accomplish this.