Dripper the seal (a satire on Flipper) follows the Flintstones home while Dripper's trainer is attempting to steal him.

Fred and Wilma get accepted into a Country Club with rich socialites, based on a conversation Wilma was having about their pet Dino, causing Fred to try to learn manners in order to fit in.

Fred's grandfather comes for a visit. While awaiting his arrival, Fred finds Grandpa Flintstone's diary, which recalls his army days as the head of "Rocky's Raiders" in Stone World War I.