It began at 4:00 am. By 8:30 am the shouting and banging and loud discussions were completed. The car then sat until 2:30 pm!
when the two actors arrived. Hopefully you can see what I see. This was outside my window, and is the set up for a car scene, where you see the occupants chatting with one another as they drive along. The camera in front is mounted on rails that ride over the hood on top of a protective blanket. There is a second camera, riding shot gun on the trailer rails and blocking the entrance of the car by the passenger side door. All of this is mounted on a trailer that is attached to a truck, square shaped and larger than a big RAM pick up. There are lights mounted on the back of the truck. By the time the two male actors arrived [unrecognizable to me, but that says more about me than them] the count was 28 males and 4 females to get the show on the road. 
The final picture is all the detritus waiting for their return.