After Lindsay have accidentally pierced a frog, a brief scene started of a guy and a girl standing next to each other giving her a look of disapproval , the next scene the same guy appeared in the background behind Lindsay cleaning and nobody is standing next to him.
When Lindsay is in the wetlands and accidentally skewers the toad, there's a red tag on the toad's leg. In the next camera shot, however, (a close-up on the toad) there is no tag on the toad's leg.
As Gob is impersonating the courier, it says "Carrier Express" on his cap and shirt. In the next scene as he is talking to George Michael, it clearly says "Courier Express".
When the narrator references Tobias leaving the car at the airport, a newspaper clip of the incident is shown. The first clip shows the picture of Tobias with the caption: "Actor" Tobias Funke. When it pulls back to reveal the whole article, however, the caption has been reduced to Tobias Funke and the "Actor" has been moved to the headline.
The prop used for Buster's archaeological dig is a porcelain copy of a Homo erectus skull which Buster breaks with a distinct porcelain sound. A real fossil would not likely be hollow. More importantly Homo erectus lived approximately between 1.4 million to 300,000 years ago throughout Africa, Asia, Parts of Europe and some Pacific islands. There has never been evidence of Homo erectus in The Americas and any such discovery would be a major scientific find. According to current scientific knowledge, Homo sapiens is the first and only homonid species to inhabit the Americas and arrived between 15,000-12,000 years ago.
The Mercedes-Benz W126 S-Class seen in the flashback to 1982 appears to be the same car used in the rest of the episode,as well as later episodes, despite being a second generation 1986-1991 model, as indicated by the headlamp wipers.
The text in the newspaper displayed repeats several times, showing that it isn't a real newspaper.
The synopsis for this episode on the DVD incorrectly states that G.O.B. mistakenly bids $10,000 on the wrong Lucille, when it was in fact Buster who did so.