Jacob La Cour

Continuity mistake: At the first crime scene, when MJ walks into the bathroom, two candles are lit, and look to be about half burnt. The forensic says the victim has been dead for 8 hours. Those candles must have been VERY tall, if they have burnt for 8 hours. And I doubt the police lit them to brighten the scene.

Jacob La Cour

Continuity mistake: In the final scene, when Helen is hanging, the killer pokes her with the blade of the scalpel. But it doesn't even cut a scratch in her chin. It is so sharp, and he is pushing so hard, that it should have cut her - had it been sharp for real.

Jacob La Cour