Continuity mistake: When Leroy is in the kitchen talking to Ruby and Fool, the position of the map in his shirt pocket changes a few times in the scene. (00:07:30)
Continuity mistake: When Fool first arrives at the house, dressed as a bear trooper, the whole lawn is sunny and bright. In the next shot the house casts a huge shadow over the lawn, making it dark. (00:11:50)
Continuity mistake: When Fool goes over and starts throwing rocks into the pond, the brown paper bag beside his foot keeps moving between shots. (00:12:40)
Continuity mistake: When Leroy breaks into the back door of the house, the door has nothing on it, yet in the next shot from inside the house as they enter, the glass panels on the door are covered in ivy. (00:16:55)
Continuity mistake: When Leroy barricades the metal door, her uses a mop. He puts the mop inside a drawer, and the mop head hangs out of the drawer. Later on when the Woman and Man come back, we can now see the mop head is tucked inside the drawer. (00:19:20 - 00:31:05)
Continuity mistake: When Fool and Leroy first encounter Prince, they secure him in the room beside the kitchen, with the door to the outside closed. Yet when Mummy and Daddy return, the dog somehow has managed to get out of the super-secure house to greet them. (00:20:10 - 00:30:30)
Continuity mistake: When Fool turns the TV around to look at it, in the cellar, he is wearing a plaster on his thumb. In the next shot when he runs away up the stairs, it has gone, and never returns. (00:27:00 - 00:29:15)
Continuity mistake: When Fool falls downstairs, the hatch in the door is open (and sunlight streams through it) but when Roach chases after him and Fool runs back up again, the hatch is now closed. (00:29:15)
Continuity mistake: When Roach runs up the cellar stairs after Fool, and grabs his feet, we see one of Roach's fingernails fall off. In the next shot the nail has vanished from the floor and isn't seen. (00:29:45)
Continuity mistake: The items on the corner of the couch (cushion, throw, etc.) keep changing position as Prince first goes to attack Leroy. (00:31:45)
Continuity mistake: After Leroy grabs Fool by the shirt and orders him to stand in the middle of the room to attract Prince, the position of his ruffled shirt (from where Leroy grabbed it) differs from shots. (00:33:00)
Continuity mistake: When Alice talks to Fool in the bathroom about not speaking, hearing or seeing any evil, a tear rolls down her cheek but in the next shot it's gone. (00:39:20)
Continuity mistake: In the opening scene when Ruby is laying the tarot cards down for Fool, the cards that she lays down changes position in the following shots, most noticeably the Devil card. (00:45:00)
Continuity mistake: When the Man blasts the two doors away with his gun, the two outer doors get blasted off, however a large piece of plywood still remains in this entrance. In the next shot, when the Man yells "Gonna kill you!" the whole entrance is clear and the remaining wood is now gone. (00:45:10)
Continuity mistake: When Fool hides behind the cat-flap style vent, at the end of the hallway, The Man comes down with his gun. The items behind the vent change position (eg. the cloths, bones, etc.) (00:45:45)
Continuity mistake: When Fool tips Alice's dolls onto her bed, in the next shot the pile is positioned differently. (00:48:25)
Continuity mistake: When Alice is pushed into the blood to mop it up, the bucket of water sits beside the dining room rug. In the next shot it is suddenly in the middle of the blood with Alice. (00:49:30)
Continuity mistake: The amount of blood on the side of the Man's face changes alot through the movie, especially in the cellar scenes. (00:50:20)
Continuity mistake: When Roach writes 'Alice' in the white wall, in the first shot he writes it neatly. In the next shot the writing is very messy, then neat again in the next shot. (00:54:10)
Continuity mistake: When the Man tells Prince to shut the fuck up, the amount of blood on his chin changes between shots. (00:55:50)
