RJTheAlternative1

Continuity mistake: When Bill and Brett are talking they show the red Auto car Zeke's garbage truck and it's parked between the old blue truck and the toilet paper truck, but when the garbage truck is about to hit Duncan it's parked next to the white Mack cab over truck.

RJTheAlternative1

Continuity mistake: During the bridge scene when the watermelon truck crushes the station wagon they show a long shot from the bridge and you can see the watermelon truck crushing the station wagon again. Also the yellow car is in a normal position despite flipping backwards before.

RJTheAlternative1

Revealing mistake: During the bridge scene when the gray van crushes the red Chevette, if you look to the right of the screen a dummy is visible in the ACDC van.

RJTheAlternative1