"The setting is on a floating platform where a group of evenly and carefully placed men live. Each man is aware that the platform is not stable and in order not to fall to their deaths, they maintain a careful balance of weight to prevent the platform from tipping too far and cause them all to fall. This reasonably harmonious understanding is lost when one man pulls up a heavy trunk. In the ensuing struggle, balance is lost in more than one sense."
won the 1989 academy award for animated short film.
for more great animations:
http://shortanimatedworld.blogspot.com*note: click on video to see it in full, or you will miss the ending! for some reason it is cut off in this posting.