- 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
Mysterious humanoid from Tau Alpha C with the ability to focus space and time. The Traveler expressed an interest in Wesley Crusher and, in 2370, became his guide in a new plane of existence.