- 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
A Romulan vessel of unspecified design which spotted the abandoned U.S.S. Rio Grande traveling at Warp 2 in Sector 401 in 2370 and relayed the sighting to Starfleet Command.