Goof: When Granny runs in the house, looking for Jethro, she is wearing a blue top. But when she runs towards the parlor to get Jethro, she is in a white top. After Jethro closes the doors and Granny runs into them, she stumbles back and has the blue shirt on again.
As Max Baer recalls, in the filming of this episode, the jack lifting the truck to make it look like it was flying slipped and the truck tipped over nearly landing on Buddy Ebsen; Max was the only thing holding it up as the crew helped him. Buddy Ebsen wasn't aware of what had occurred until he saw the footage.
Jed tries to think of someone from the hills who would recall how old Granny is. In the 1981 TV-Movie, "The Return of the Beverly Hillbillies," it was revealed that Granny's mother, played by Imogene Coca, was still alive.
Mr. Drysdale's keys for the clubs are returned, including the Kitty Kat Club. But only minutes later, Jethro comes with three Kitty Kats, returning Drysdale's key. If Jane returned it before Jethro went back to the Club, how did he get the key and get back in?
In this episode, we learn that Sonny Drysdale's real name is Adonis, which means "an extremely handsome young man" and was also a character in Greek mythology.
Mr. Drysdale asks Sonny what his real name is, saying he has been calling him that since he married his mother. Drysdale said in another episode that they got married at 25, and had been married for 20 years, meaning they are in their 40's, and Sonny is 37. If that is the case, Mrs. Drysdale would have to had Sonny as a child.
It is learned in this episode that the Clampetts don't know how to play football, but in one episode, Elly and Jethrene play football with a bunch of boys, and in other episodes Elly wears her ball gown and plays football with the boys as well. Did Elly forget how to play football that quickly, and considering the Clampetts knew about the game before this, did they also forget?
Granny's campaign song is set to the tune of Camptown Races.
Goof: Seems that the producers and writers forgot that in episode 38,"Hair-Raising Holiday," Possum Day was mentioned for the first time and they even had a parade in downtown Beverly Hills.
If Jethro's office is right above the vault and next to Elly's office which is right above Mrs. Hathaway's, that would mean the vault is right next door to Mrs. Hathaway's office.
We learn that Granny's birthday is in the middle of November and that she is a Scorpio. We also find out that Jed's birthday is around the 1st of December and that he is a Sagittarius. Plus, Elly's birthday is October 7th, and she is a Libra.