The Scooby & Scrappy-Doo/Puppy Hour animated and edited by Ruby-Spears. "Scooby-Doo & Scrappy-Doo:" Scooby-Doo, Scrappy-Doo and Shaggy Rogers travel across the country as the "Fearless Detective Agency" and get involved in typical spy or criminal cases.<br>"Scrappy & Yabba-Doo:" Scrappy-Doo's adventures with his uncle Yabba-Doo and Deputy Dusty in the wild west. The adventures of Petey the Puppy and his friends – Dolly, Dash, Duke and Lucky – as they travel around the world together searching for his young owner Tommy and his family. The Scooby & Scrappy-Doo/Puppy Hour The Scooby & Scrappy-Doo/Puppy Hour is a 60-minute Saturday morning animated package show co-produced by Hanna-Barbera Productions
The Scooby-Doo/Dynomutt Hour The Scooby-Doo/Dynomutt Hour The Scooby-Doo/Dynomutt Hour is a 60-minute package show produced by Hanna-Barbera Productions in 1976 for ABC Saturday mornings. It marked the first new installments of the cowardly canine since 1973, and contained the following segments: "The Scooby-Doo/Dynomutt Hour" debuted on September 11, 1976. After two months, an additional 30 minutes were added to the hour-long series (to accommodate repeats of the first two CBS seasons of "Scooby-Doo, Where Are You!"), becoming the 90-minute "Scooby-Doo/Dynomutt Show," which is how it remained from December 4, 1976 to September 3, 1977. Like many animated series created by Hanna-Barbera in the