About 40 minutes in, Mason is talking to Pope about the four bombs Weaver wants him to make. Just before commercial break, Mason is pointing a pistol at Pope. The camera looks at Mason and the gun is pointing up at Pope's face. Then the camera switches angle to look at Pope, now the gun is pointing down at Pope's chest. The camera switches back to Mason, and the gun is pointing back up at Pope's face. I guess history professors can remember what happened 1000 years ago, but they can't remember how they were holding their gun less than one second ago.