Continuity mistake: When Shelly is possessed, she and Scotty fight and she amputates her own right hand before she goes down. Moments later, she comes back to life and Scotty starts dismembering her with an axe, starting with her left hand. We plainly see the axe come down full-force on her left wrist. However, in two subsequent shots, we see her intact left arm and hand in the foreground, reaching for Scotty as he continues chopping.
Charles Austin Miller
6th Sep 2017