The Clampetts come across Narda and Yerko, two gypsies, who decide to run a scam on the unsuspecting clan. Involving both a marriage prophecy and and a curse, the crooks see the families 's naivety to their advantage.

The Drysdales have temporary custody of a baby hippo and when Granny spots it she thinks it's a giant hog. She makes plans for turning into future meals while Ellie sees it as another pet.