Face First or Back First?
When Jason kills Robin he throws her out the window with her back to it, but when it shows the shot from outside she flies out face first.
Stuntwoman Mistake
After Jason axes Melissa in the head, he grabs her and pulls her toward him. You can see the stuntwoman gingerly put her arm around Jason's waist to keep from falling when Melissa would have been dead or unconscious with the axe poking out of her brain.
Can You See The Hidden Actor?
Just after Jason knocks out Nick and Tina begins calling up her father, in the shot at the end of the dock you can see a huge black curtain underneath the dock hiding the actor.
