Visible crew/equipment: When Paul Newman takes Julie Andrews up a small hill to explain that he is not going to work for East Germany you can see a shot from a distance. It is clear that this scene was done in a studio, as you can see several lights above the blue background (which is supposed to be the blue sky).
Visible crew/equipment: When the submarine is below the Queen Mary and the ship starts moving forward you can see a human hand holding the stern of the submarine as it is tossed around by the propellers.
Visible crew/equipment: When Thomas drives his car at the beginning of the film before speaking at the radio, the cameraman is reflected on the windscreen and its shadow can also be seen on the left. (00:04:40)