Visible crew/equipment: When Cody throws the "explosive" mint out of the window, there is very obvious lens flare reflecting off the window on the left (look out for the blue flash.)
Visible crew/equipment: When Cody's parents are getting out of the car, you can see a crew member reflected on the door of the car.
Visible crew/equipment: When the director joins Cody in London on the bus, and Diaz turns around to speak, we see a crew member reflected in the front glass behind Diaz. He's standing in the aisle, and squats down to speak to someone or check the video feed of the shot.