The Scooby-Doo/Dynomutt Hour (Season 1)

The Scooby-Doo/Dynomutt Hour (1976) is a Hanna-Barbera animated series you can watch online on iFILM — a one-hour Saturday morning package that brought Scooby-Doo back to ABC after a three-year break, and introduced a new recurring hero alongside him.

Each episode split into two segments: The Scooby-Doo Show, with the gang solving their usual spooky mysteries, and Dynomutt, Dog Wonder, a superhero comedy built around a gadget-prone robot dog and his partner Blue Falcon. Don Messick and Casey Kasem returned to voice Scooby and Shaggy, keeping the classic lineup intact. Stream The Scooby-Doo/Dynomutt Hour online on iFILM.