Revealing mistake: The film is supposed to be in Alabama, but it was actually shot in Georgia. You can see this when Vinny and Mona are first pulling into the town and they are turning left, in the shot you can see the Georgia State Highway road signs off in the distance. (00:13:20)
Revealing mistake: There is a scene where Vinny bodyslams the guy from the bar who owes him money. He slams him onto the pavement, but you can see the guy bounce when he hits the concrete - during filming they used some type of mattress to break his fall.