- 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: unknown. This humanoid space-faring race of the Alpha Quadrant delivered weapons-grade dolomide to the occupying Cardassians on Bajor and were suspected of still doing so in 2369 at DS9, soon after the withdrawal, although they also traded with the Federation.