The cartoon -- and dog -- that spawned a thousand spin-offs began right here, in this 1969 Hanna-Barbera animated series about a boy (Shaggy), his dog (Scooby-Doo) and their trio of crime-solving pals (Daphne, Velma and Fred).
Starring Don Messick, Frank Welker, Casey Kasem
Director Joseph Barbera, William Hanna