- 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
Father of Captain Kathryn Janeway, himself a Starfleet officer. He drowned under the polar ice of Tau Ceti Prime in 2358, leaving his daughter grief-stricken for months. In 2373, an alien intelligence assumed Admiral Janeway's form to aid Kathryn in accepting her imminent death. She managed to resist the temptation to join 'him,' and survived.