Well TDK....When a film run is being made with a vid recorder it is normal to make sure that all the props are in the same place when a scene is being faked.. E.G. position of boat relative to trees...position of his woman relative to boat... position of lantern relative to him, boat, woman etc. as they splice the tape together you will notice jumps in scenes , and a lot of props out of place.
A mate of mine on the Sunshine Coast Q'land has attended some of the film shoots and can confirm what most Q'landers know.