Revealing mistake: When Barry is arguing on the phone with the Healthy Choices employee, the map on the wall behind him is creased in the Texas/Arkansas area before he punches it there. This could perhaps be the result of a previous take or some sort of indication of where the soft spot in the wall is so that Adam Sandler doesn't really break his hand. (01:00:25)
Revealing mistake: When Barry is in Hawaii at the phone booth - notice they tried to cover up the Verizon logo, presumably to avoid free advertising, but it's still partially visible.
