The wildlife and community of Barra in the Outer Hebrides, home to the only airport in the world where a scheduled flight lands on a beach. The Scottish island of Cumbrae has a strong sense of community among the more than 1000 residents. Rutland Island, off the coast of County Donegal, was once home to a bustling herring industry. Although it's largely abandoned, and without a ferry service, islander families have returned and renovated their old homes on the 18th-century Duck Street. And in the English Channel, father and son Morgan and George show off Sark from the water.