[1] Horton appeared in such films and television series as Murder, She Wrote, Star Trek: Voyager, ER, Dances with Wolves, Taxi, M*A*S*H, 21 Jump Street, Baywatch, and The Eddie Capra Mysteries.
[2] His voiceover work in 1980s animation includes Rick Jones in The Incredible Hulk, Chip Chase in The Transformers, Hollywood stuntman Jeff Wright and Stormer's brother Craig Phillips on Jem, the younger brother Tommy Talltree of Airborne in the G.I.
Joe episode "Operation Mind Menace", and Arn in The Legend of Prince Valiant.
His last credited acting role was in an episode of Judging Amy as Principal Alvin Harvey in 2002.
He is co-host of the podcast Digital Production Buzz, and a founder of the Los Angeles Final Cut Pro User Group.