Watch VoirFilms. This is a re-version of the film MYSTERY OF THE MISSING, directed and produced by Amber Cherry Eames. A female conservationist takes to the skies in a paramotor to follow Bewick’s Swans on their annual migration in a bid to understand their dramatic decline; 7,000 kilometers, eleven countries, from Russia to England, across tundra, forests and industrial landscapes, where she encounters people just as passionate about saving and protecting these birds and their wetland homes.