Dead Silence

During scene in motel room, Jamie's wedding band switches hands and disappears several times.

When Detective Lipton confronts Jamie at his father's house, the perspiration on the left side of the Detective's face alternates between dry and wet between shots.

When Jamie leaves his father's house to meet Henry at the theatre, a member of the production crew can clearly be seen standing behind a bush in the garden as his car reverses.

After Lisa puts the white sheet over Billy the Doll, it constantly changes position in the way it is draped on the bed.

When Lisa is attacked by the Doll and is spitting blood out on the floor, the white sheet on her back keeps moving from being wrapped down around her waist, to pulled back up almost to her shoulders between shots.

When killing Harry, Billy has the voice of Marion even though Mary Shaw never takes her tongue.

When Detective Lipton confronts Jamie in the hotel room after Jamie tries to bury the doll, there are several occasions when Lipton's mouth does not match the words being spoken between cuts or isn't moving at all.

When Henry's father is recreating Mary Shaw's body, Billy the doll is clean in one shot but dirty and broken in the next.