This 4-disc set features the complete series of The Scooby-Doo / Dynomutt Hour, a classic animated TV show from Turner Classic Movie. The runtime of the set is 758 minutes, and it includes all episodes and seasons of the show. The DVD format makes it easy to watch the episodes whenever you want, and it is compatible with region 1 players. The show features a star-studded cast of voice actors, including Don Messick, Frank Welker, Casey Kasem, Gary Owens, and Ron. It is rated NR and falls under the family genre. This item is perfect for fans of the show or anyone who wants to add a classic animated TV show to their collection.