- 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 female humanoid from the Omega Cygni system, and a member of the Elysian Council of the extradimensional spaceship graveyard located inside the Delta Triangle. Because of the weak gravity on her homeworld, Magen is long-limbed and ethereal; she also possesses telepathic abilities, which enabled her to perceive that Captain Kor and his Klingon crew were secretly planning to destroy the U.S.S. Enterprise on stardate 5267.6 (2269), and to warn the starship's crew in time to prevent this catastrophe.