David Portnoy, a 15-year-old birding fanatic, thinks that he's made the discovery of a lifetime. So, on the eve of his father's remarriage, he escapes on an epic road trip with his best friends to solidify their place in birding history.【观鸟者指导大全在线播放资源由青柠影院于2024年11月27日 01:16:31收集于网络。】