- 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
Class-M Delta Quadrant world with at least three mineral-rich moons, whose native race which ages backwards relative to most humanoids. That fact was not widely known prior to the U.S.S. Voyager's encounter with the planet in 2372, due to the Drayans' isolationist stance toward outside cultures.