The Emerald Isle as seen through the eyes of those who call it home, beginning with an underwater photographer capturing magical wild dolphins in Liscannor Bay. Other highlights include a chef whipping up a dessert made from dahlias in Drimoleague, at the country's first edible-flower farm, and a trio of septuagenarian rock climbers proving that age is just a number in Wicklow Mountains National Park.

A chef in Kilcolgan, Galway Bay, cooks the first native oysters of the season, the staff of Ireland's only seal rescue centre attempt to return two young seals back to the wild and explorers travel 50 metres below ground in the Marble Arch Caves.