Continuity mistake: As Kristy is being loaded into the trunk of the car, the bottom of her feet are perfectly clean. She was running barefoot all night through blood, dirt and mud so her feet should be filthy.
Continuity mistake: When Lisa runs towards the sea at the beginning of the movie, she is wearing a vest and pants, but as she is seen running back away from the sea, she is wearing shorts.
Continuity mistake: When the backpackers' car breaks down they're annoyed because they can't even turn the headlights on, but when the killer comes to tow their car, the headlights are on.
Continuity mistake: When Mick Taylor tows the backpackers' car, the tow line gets much shorter as they near Mick's hideout.
Continuity mistake: When Liz is knifed by Mick through the abdomen,the blade is shown extending 2-3 in. through her gut. In order for the knife to have penetrated the car seat and her body and still protrude that far, it would have to be twice as long as the 12-14 in. it appears to be.
Continuity mistake: At one point the protagonist picks up and loads a silver magnum handgun. Within a few seconds, the gun is inexplicably gone from her possession and does not show up again. (01:16:00)
