★ 6.8 
Acting
Billy Simpson
Billy Simpson is best known for Star Trek and The Fitzpatricks.
Known for
★ 6.8 
★ 7.5 The Fitzpatricks
Filmography
- 1977The FitzpatricksRobin Ziff
- 1973Star TrekYoung Spock (voice) (uncredited)
Frequently asked questions
What movies and shows has Billy Simpson been in?
Billy Simpson is best known for Star Trek and The Fitzpatricks.
Updated: October 27, 2026 ·