A movie that's set in reverse is marketing move that's perverse "The end" at the start?!? Were they making "Art"? Did actors, ass backwards, rehearse?
We're kidding, of course. Whether the movie is backward or not is a matter of opinion. Giant radioactive grasshoppers attack Chicago in Beginning of the End (Bert L. Gordon, 1957), as we back out of Sci-Fi Drive-In Week.