Continuity mistake: After Nate is shot/killed, his left arm is at about a 45° angle from his body and against a wall. When Moore looks at Nate's body, his left arm is closer to a 90° angle from his body and not obstructed by the wall. Also, Moore apparently checks Nate's neck for a pulse, but this should not tilt his head to the left. (00:16:40 - 00:17:28)
Continuity mistake: There are two stand-up picture frames on the table. Judy knocks over one picture frame as she walks towards and points mace at Burton. Judy continues holding the mace in her right hand and purse in her left and does not bend over to upright the frame. When Judy leaves, the picture frame is upright and roughly parallel to the other frame. (00:25:45 - 00:27:20)
