Continuity mistake: After Cynthia's mother drinks some of Granny's white-lightning tea, the teacup disappears from her hand between shots.
The Clampetts Go Fishing - S2-E22
Continuity mistake: Mr. Drysdale and Miss Hathaway are driving in a Dodge convertible. The back seat is empty. When they arrive at the Clampetts' mansion, a giant stuffed tarpon suddenly appears in the back seat.
Granny Learns to Drive - S2-E33
Continuity mistake: When Granny drives across the front lawn, the truck doesn't leave marks. When the motorcycle cop leaves, the bike leaves a clear trail.
