- 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
One of the original Terra Nova colonists. Logan led the faction of colonists that strongly opposed a second wave of settlers. He threatened to fire on any ship that came into their orbit — Captain Mitchell thought these threats might have provoked a "poison rain" attack from Earth.