- 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
Bald, humanoid digger of holes, and resident of Nimbus III when Sybok found him in 2287. After being freed of his pain by Sybok, J'Onn joined the Vulcan's search for Sha Ka Ree.