2021

(6 episodes) as Self

2018

as James McCarthy

2016		Star Trek: Inside the Roddenberry Vault as Self
2016		Star Trek: The Journey to the Silver Screen as Self

2012		Backyard Blockbusters as Himself
2012		Alien Encounters (2 episodes) as Self - Author

1996

as Self

1987

(1 episode)

1981

as Jel-lo

1973

(1 episode) as EM / 3 / Green (voice) (uncredited) (1 episode) as Security Ensign (voice) (uncredited)