The Road Rovers are a team of five super-powered crime-fighting anthropomorphic dogs known as "cano-sapiens". Their leader is Hunter, a golden retriever mix from the United States. The Rovers' boss is a scientist known as The Master who oversees their operations and supplies them with equipment from their subterranean headquarters.

The 1977 and 1978 episodes were originally broadcasted as segments on the package show Scooby's All-Star Laff-A-Lympics and Scooby's All-Stars. The 1980 episodes featured Captain Caveman and the Teen Angels in their own half-hour timeslot.

Operating out of his private anthill, the formidable Atom Ant picks up distress calls via his built-in antennae and heads out to battle a fearsomely delightful array of dastards including Bug Fat Dynamo, Crankenshaft, M.D. and his arch-nemesis Ferocious Flea. Sharing screen time with our hero are Precious Pupp, a rascal of a mutt who hides his antics from the kindly Granny Sweets and the Hillbilly Bears, the most ridiculous bears to ever come from the Blue Ridge Mountains.

The New Tom & Jerry Show is an animated television series produced for Saturday mornings by Hanna-Barbera Productions in association with Metro-Goldwyn-Mayer Television in 1975 for ABC based on the theatrical shorts and characters Tom and Jerry.