In the early 1900s, the fictional Catfish Row section of Charleston, South Carolina serves as home to a black fishing community. Crippled beggar Porgy, who travels about in a goat-drawn cart, loves the drug-addicted Bess, who lives with stevedore Crown, the local bully.

Sexually abused as a young girl, Kate "Ma" Barker grows into a violent and powerful woman by the 1930s. She lovingly dominates her grown sons and grooms them into a pack of tough crooks. The boys include the cruel Herman, who still shares a bed with Ma; Fred, an ex-con who fell in love with a fellow prisoner; and Lloyd, who gets high on whatever's handy. Together they form a deadly, bizarre family of Depression-era bandits.

Each episode of this series include multiple segments: The first and last were "Laff-A-Lympics" segments, the other ones were "Captain Caveman and the Teen Angels", "Scooby-Doo" and "Dynomutt" segments.

The "Laff-A-Lympics" segments feature 45 Hanna-Barbera cartoon characters (classic and otherwise) competing for gold medals in wacky events. Events include racing on ostriches, camels, kangaroos, rickshaws and unicycles, as well as scavenging for creatures like the Abominable Snowman, vampires, and the Loch Ness Monster.

Les épisodes de Scooby-Doo de cette saison sont identiques aux épisodes de "Le Scooby-Doo Show" (The Scooby-Doo Show 1976)

Les épisodes de Scooby-Doo de cette saison sont identiques aux épisodes de Scooby-Doo de "Le Scooby-Doo Show" (The Scooby-Doo Show 1976) et de Scooby-Doo Ou-est Tu ? (Scooby-Doo Where are you ? 1969)