It was early November and I was on top of a mountain, at the halfway point of a project that would take 18 months to complete. This is the moment I got a call to help build a swamp, indoors, for a movie set on the coast. We get all sorts of odd requests, but this was a different kind of strange. Without further ado, I said, “Sure, sounds great, when do you need it?” The studio replied, “By Thanksgiving,” as filming was starting the following week. This sort of answer required a little more digging