DELETED SCENE: A scene where Boomhauer was complaining that Hank kept him and Bill waiting, like "Dang ol' brides at the altar," was cut off.
When Bobby is drinking a grape soda, you can actually see the words "Alamo Beer" on the can in his hand.
From the far shot, there is clearly a second section of the chain link fence on the pedestrian overpass, but when we see Bobby & Joseph up close there is only one section.
Luanne has nothing on her desk when she is asking the teacher's question but when she sits, she's suddenly writing in a notebook.
Also, there's a framed pink paper on the wall behind her that wasn't there before.
Bobby is helping Luanne study for her test. There is a dish or bowl on his right but when Hank comes in with the mail, the dish is suddenly on his left.
Hank walks in asking why they get Bill's mail. He says Bills three times but he's clearly only holding two letters.
When Bobby walks by the girl's restroom, the door simply reads GIRLS, but in the next shot, there appears to be a yellow placard on the door.
Also, the bulletin board next to the door increases in size.
There's a bowl of something suddenly on the table when Hank picks up his paper.
Unless we're suppose to assume he placed it over the bowl even though it doesn't appear so.
When Hank locks the plastic head in the cupboard, he places it with it facing the back, but when Bobby jimmies the lock and grabs it, it has suddenly turned 180 degrees.
When we see the far shot of the kids sitting in a circle playing spin the bottle ...
... there is a girl to Bobby's right a red headed boy and then a girl in duel ponytails, but ...
... when Bobby spins the bottle, it lands between the two girls. The red headed boy has vanished.