United Kingdom Europe from Above : Season 1 Episode 4

This spectacular aerial journey reveals The United Kingdom, as we've never seen it before. Flying camera's soar over the Giant's Causeway as jet-ski litter pickers tidy up the coast. Daredevil gardeners handle chainsaws while hanging from the Eden Project roof and we glide through the London skyline as one of the city's tallest skyscrapers gets a spring clean.