When World War I began in 1914, the air forces of the opposing nations consisted of handfuls of rickety biplanes. By the war's end, the blueprint of the modern fighter aircraft had emerged. To trace the story of this astonishingly rapid technological revolution, NOVA takes viewers inside The Vintage Aviator, a team of New Zealand-based aviation buffs dedicated to bringing back classic World War One fighters. The screening of the film will be followed by a roundtable discussion. This event is free.