BBC - Wild Isles (2023)

David Attenborough explores British woodland, grassland, freshwater and ocean habitats, revealing the surprising and dramatic wildlife that exist right on the doorstep, the existence of which is critical for the survival of species right across the globe.

Part 1: Our Precious Isles
Killer whales hunt for seals in our seas, golden eagles scavenge in snowy Scottish mountains, sinister woodland plants take pollinating insects hostage, and puffins are chased by greedy gulls that try to steal their hard-won catch.

Part 2: Woodland
In an ancient pine tree in the Cairngorms, two eagle chicks are on the verge of fledging their gargantuan nest. In winter in the Forest of Dean, the reintroduction of wild boar has given the robin a lifeline. As they root through the thick snow, the boar unearth the worms with their snouts, which the robins otherwise couldn't find.

Part 3: Grassland
From flower meadows to the rich open landscapes of our mountains some extraordinary and dramatic wildlife stories are revealed. Featuring bees that lay their eggs in empty snail shells, brown hares performing spring boxing courtship routines, and how large blue butterflies have come back from the brink of extinction.

Part 4: Freshwater
The wildlife that lives in Britain's freshwater environments. Atlantic salmon battle their way upstream in one of the greatest migrations on the planet, beavers slow the flow with their expert dam-building, and toadlets have to cross a killing zone patrolled by carnivorous leeches. Where rivers spread out to form beds of reeds, great crested grebes pair up in courtship ceremonies, and small agile birds of prey swoop low to catch dragonflies.

Part 5: Ocean
David Attenborough introduces the colourful underwater world of Britain and Ireland's oceans, including thousands of grey seals congregating on the Norfolk shoreline to give birth. Rich beds of sea grass act as important carbon storage areas, as well as providing home for seahorses, while on the shallow seabed, the spider crab undergoes a mass migration of epic scale.

Part 6: Saving Our Wild Isles
Britain is globally important for wildlife, but it is also one of the most nature depleted countries in the world. Restoring nature can have far-reaching benefits for our wild isles and for ourselves. We meet the inspirational people trying to make a difference and some of the wildlife they are trying to protect.