The position of the girl's arm as she's holding the boom mic changes between shots.
The logo on side of squad car appears and disappears between scenes.
In the car chase at the end, the driver's side window of the squad car is down then up then down again throughout the entire sequence.
When guy walks in on the nude girls in bathroom, one girl wraps a towel around herself twice.
When they find the body in the john, flashlights change position.
Camera shadow visible as van drives up.
The bullet holes and blood on shirt are obviously just simply applied on top of the shirt.
Harness visible as girl is hanging.
The boom mic shadow is visible as the guy carries Portia out.
The girl supposedly has mysophobia (fear of germs) but she touches blood without any hesitation.