As Whitley opens the closet to find the teddy bear he opens the right closet door. When filmed from the inside, both doors are open and he then proceeds to close the left door.
When the fire-department are attending the smoke alarm in the kitchen they radio back to base the end of emergency "Code 23" that is in fact the code for "Abandoned derelict vehicle fire" where as "Food on stove" is 10-26 or Code-26.
When Whitley leaves his vehicle in the 'final' visit to the cabin, the camera cuts to the entire cabin drenched in light. As he starts approaching it, the source of light can be seen as a spotlight at the top right of the screen.