Dead Silence (2007)

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

Low Cow

Jamie Ashen: Who would've dug up a dummy and sent it to me?
Henry Walker: I don't know! No one from this town dares speak Mary Shaw's name, let alone go near her grave. They know she won't stop killing, until the screaming does.

Trivia: When Jesse and the detective are in the upper room with all the dolls in the theater, in a wide shot you can see the doll from the Saw films.

Question: Why did Mary get angry when the boy in the audience said that he could see her mouth moving? When a close-up of Mary is shown, she's moving her mouth.