- 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
Daughter of town magistrate Garvin in a village on planet Barkon IV. Gia and her father took Data into their home when the android stumbled into their village in 2370. Data had amnesia and could not remember his name, so Gia called him Jayden.