2 Season
21 Episode
The Richie Rich/Scooby-Doo Show and Scrappy Too! - Season 1 Episode 7 Waxworld / The Greatest Invention in the World / Scooby in Wonderland / Who's Afraid of the Big Bad Bug / Scrappy's Birthday / Counterfeit Dollar (1981)
- Country : United States of America
- Genre : Animation, Family, Kids, Mystery, Comedy
- Studio : ABC
- Director : Mark Evanier, Ken Spears, Joe Ruby, Warren Kremer, Alfred Harvey
- Cast : Nancy Cartwright, Dick Beals, Casey Kasem, Don Messick, Frank Welker, Christian Hoff
