Revealing mistake: The truck Roman and Tej are suspended in during the runway scene has no prop shaft attached (without it, the truck won't be able to drive at all). When you look at the bottom of the truck while it's in the air, you can see where the shaft was supposed to be attached to the rear differential.
Revealing mistake: In the opening chase with the armoured truck it comes up behind a blue car that is already dented on the near side, which is the side it slides round to so the truck hits it. It then gets pushed onto a silver van that is completely wrecked from previous takes.
Revealing mistake: The bounty hunter captures Diana and has her in his van. She knocks him out in their fight with a punch to the throat. He is slumped over the steering wheel and she can't get him off as the van is going down the highway. She can't steer the van at all and it is heading for a turn. However, on the outside showing Sandy's car following, they come to a turn in the road and the van turns. They did a good job trying to disguise this with the style of filming, but not quite good enough.
Revealing mistake: After the banker has picked out his card, Daniel says "Show it your friends in Section B. But not to us." As he says this, visible in the background is a television with a live feed from the stage. On the television, we can see Henley walking around the stage, but the movements of Henley on the TV don't match up with what Henley is doing onstage - on the live TV feed, she is shown looking up at the audience, but on the stage at the same moment she is looking at the banker. Also, Jack walks right by her and he is never shown on the TV. (00:19:25)
Revealing mistake: During the big shoot-out at the end, the close-up of the brown Ford pickup is flipped side to side. Check out the F150 logo on the fender, which appears as a mirror image.
Revealing mistake: When Mother Russia blows up the police car with the gas bottle, both policeman are thrown clear with no damage at all, showing that they came from behind the car and not from inside it.