Deliberate mistake: Just before Boyd shoots the helicopter, he saves the VP by pushing a bad guy into the side of the SUV, and Boyd raises the bad guy's hand to fire on the other bad guy. The weapon changes dramatically to the one that Boyd fires at the other bad guy. (00:05:45)
Deliberate mistake: When Boyd has saved the Vice President's life after chucking him into the water, Boyd looks down at the VP who is being dragged out. Suddenly, there is a picture taken that appears in papers, but there was no press or person on the bridge where Boyd is with a camera, so where did the photograph come from? (00:06:55)