Scooby Doo

Scooby-Doo has been in production for about 50 years and still counting, as of now, Scooby-doo is the longest-running animated franchise in the history of the United States. original series was created in 1969 by Joe Ruby and Ken Spears for animation powerhouse Hanna-Barbera, where numerous spin-offs and related works were produced for nearly 30…