In the car conversation between Nate and Dwight they are being filmed from behind yet when there is a wide shot there is no cameraman. This is a mockumentary where the cameras are part of the show so there should be a cameraman in the back of the shot. Response: It is understood that not every camera shot seen by the home viewer was shot by the documentary crew.
At 15:30, while Dwight is driving down the road from the location of Pam's "building", you can see a police officer on a motorcycle blocking traffic for filming.