 CONT: SPOILER: After Michael has killed Annie, he carries her body  around the side of the house. In the first shot, notice her head is  to the left side of Michaels body and her feet are on the right  side. It then cuts to Tommy who is watching from the window across  the street. When it cuts back to Michael carrying Annie up the front  steps of the house, her body has switched positions. Her head is now  on the right side of Michael and her feet on the left.