Visible crew/equipment: When Leatherface is chasing Jenny, she gets into a couple's caravan. After Leatherface tries to get in, it cuts to an exterior shot and as Leatherface is running along with the caravan, in the window behind him you can see a crewmember with a cap on, running behind him off-screen.

Visible crew/equipment: When Jenny crawls across her car, you can clearly see the black kneepads she is wearing.

Continuity: Jenny wears a white silk scarf loosely around her neck, as part of her prom outfit. As Leatherface chases her through the muddy river, the scarf falls down her body to her waist. In the next shot though, it's back round her neck. But oh no, the fun doesn't stop there folks. After this, she removes the scarf from her neck and throws it in the river, not one, not two, but THREE times between shots.

Revealing: As Leatherface breaks parts of the front door out with his chainsaw, there are three very large cracks in the door, presumeably to help him break the parts of the door out. In all previous shots/scenes, there were no cracks in the same part of the door.

Continuity: As Heather is driving off and Barry is chasing after her, in one shot you can see the back tyre hubcap roll off of the car Heather is driving, but in the next shot the hubcap is still on.

Continuity: When Vilmer says to Jenny "I asked you a goddamn question" Darla is looking inside a cabinet in the background. In the very next shot she's now at the table putting makeup on.

Factual error: In the closing credits Matthew McConaughey's name is misspelt "Matthew McConnaughey."