- 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 form of matter created in holodeck simulations. This type of matter is only stable within the confines of a holodeck. If removed from the holodeck, objects made of this material collapse into energy and are destroyed.