Birds of Avia are disappearing and every day is a waiting game; who will it be next? One day, Eddy's best friend's parents go missing and he is utterly devastated. Eddy feels heartbroken and everything feels lost, but then Eddy and two others, Duke and Zayli, have a sharp turn in their lives. They go from being absolutely useless to the only ones that can save the bird world. Why? It isn't clear yet but they'll find out when they can find the last bird that will make them 'The Chosen Four'.