At Disney World, you seldom see anything "behind the scenes." Disney does a fantastic job of keeping the magic alive by doing as much as possible outside the view of the guests.
Every now and then, though, you catch the magic being made, which is what happened recently, when we "caught" some Cast Members moving a barge for Illuminations at Epcot and shot a quick video.
I know, I know, it's a boat in a canal, but it's Disney! You're not supposed to see these things, so it makes it just a little more interesting.