John Stephenson - Actor

― The Scooby-Doo/Dynomutt Hour is a 60-minute package show produced by Hanna-Barbera Productions in 19..

― Birdman and the Galaxy Trio is an animated science fiction television series created by Alex Toth an..

― The Adventures of Gulliver is a television cartoon produced by Hanna-Barbera Productions, created in..

― Yogi's Treasure Hunt is a cartoon series first aired in 1985 as part of the weekend/weekday morning ..

― Samson & Goliath is an animated television series produced by Hanna-Barbera Productions for NBC, whe..

― The Mumbly Cartoon Show was a Saturday morning cartoon produced by Hanna-Barbera Productions featuri..