Migratory Songbird populations are drastically collapsing. Many species have already been driven extinct. But yet, as an endangered species, the birds are still targeted by poachers. Millions of birds are unlawfully slaughtered each year for large sums on the black market. Emptying the Skies explores the wonder of these marvelously tiny globe-flying birds, along with the story of the Committee Against Bird Slaughter, an action group of citizens who have dedicated their lives to directly stop and confront the poachers. They disrupt and destroy trapping, freeing as many birds as possible, changing the world one bird at a time.