- 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
In 2167 Narsu was sector commander out of Starbase 12, which was also under his authority. On his watch, the U.S.S. Essex was mysteriously lost near Mab-bu VI.