- 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
Mechanical explorer sent from Earth in 2002.
Nomad melded with an alien device named Tan Ru and the resulting robotic hybrid began destroying anything that was imperfect including, in 2267, itself.