Known for
FILMOGRAPHYData from TMDB
The Simpsons
1989 · Harlan Ellison (voice)
Scooby-Doo! Mystery Incorporated
2010 · Self (voice)
Babylon 5
1994 · Sparky the Computer (voice)
Psi Factor: Chronicles of the Paranormal
1996 · TV
Phantom 2040
1994 · TV
Shadows in the Dark: The Val Lewton Legacy
2005 · Self
Dreams with Sharp Teeth
2008 · Self
The Center Seat: 55 Years of Star Trek
2021 · Self (archive footage)
Legends of the Dark Knight: The History of Batman
2005 · Self
The Godson
1971 · Guy with Barbara and Brunette (uncredited)
Prisoners of Gravity
1989 · Self
40 Years of Star Trek
2006 · Self
Charles Beaumont: The Short Life of Twilight Zone's Magic Man
2010 · Self
Pencils Down! The 100 Days of the Writers Guild Strike
2014 · Self
The Masters of Comic Book Art
1987 · Self - Host
The Overstreet World of Comic Books
1993 · Self
De droomproducenten
1984 · Self
Impressions of Dune
2003 · Self