- 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
Crewman who served aboard the U.S.S. Enterprise in 2267. Washburn beamed over to the U.S.S. Constellation as a member of Scotty's repair team.