Based on a true story, this tribute to everyday heroism doubles as a lyrical primer on how landscapes evolve. Long Pond--clear, reflective, and bent in the middle like a crooked finger--has been a source of joy and nourishment to a Vermont village for many years. But when a sudden late-summer storm causes the pond to swell and burst its banks, endangering everyone in its path, only one person is fast enough to warn the villagers downstream...