Continuity mistake: When Jasper and Kelley are racing their cars, just before Jasper hits Mables Table, the camera shows a shot of him in the car and he is turning the steering wheel right when he should be turning it left so that he could MISS the gas station, not go directly into it!
Continuity mistake: When Kelley is taking a shower...he walks out to dry up and as he is wrapping the towel around himself the camera pans over and you can see his swim trunks under the towel.
Continuity mistake: In the scene where Kelley Morse is eating the sandwich that LeeLee made him, it shows half the sandwich gone and in the next scene the sandwich is whole again.
Continuity mistake: In the scene where Sam takes Kelley the sandwich (since he didn't eat with everyone else)- after Kelley asks Sam what gave her the impression she could insult him - while she's giving him the plate, her hands go from just the right to both in different camera shots.
Continuity mistake: Why is it that during the entire second half of the film, Kelley appears to be wearing the exact same pair of pants and shirt? It's a pale blue shirt and an off-cream pair of chinos.