Continuity mistake: When the sheriff is telling Hugh he can leave whenever he wants, in the shot of him saying he wants to make sure Hugh will walk out of the station without suspicion, he has his right hand placed on the desk, with his arm mostly straight. When the shot cuts to a closer angle, his arm is bent at the elbow. (00:02:30)
Continuity mistake: When Steven falls over after seeing Nell as a ghost, his right hand is on the floor. In the next shot, his right forearm is raised above the floor. (00:57:48)
Continuity mistake: When Hugh receives a call from Nell, he picks up the phone. In the shot of him answering the call, he is holding the phone in his left hand. When the shot cuts, he is holding it in his right hand. (00:30:10)
Continuity mistake: Just before Olivia commits suicide by falling from the staircase balcony, we see her behind the railing. How does she suddenly get in front of the railing (which would need to happen in order for her to fall) just as the ghost of Poppy reaches for her? (00:52:15 - 00:53:00)
