- 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
Origin: The future A humanoid, leathery-skinned race. Two of its 27th cenutry natives traveled back 300 years in time to supposedly reclaim the Tox Uthat, a secret weapon they actually stole from its inventor in their own time. These two, at least, employed a time/space transporter whose control unit was a square-inch device set flush into the left side of the skull.