Skyscrapers are not just tall structures - they are symbols of wealth, importance and power, and every major city has one.
In this series we leave the bustling streets far below, as our hosts Charlie Luxton and Keith Keaveney, are taken on a guided tour by the world’s bravest window washers, rediscovering some of the boldest and most ambitious examples of architecture; from the ancient and historic to the recent and risky.
Genre: Documentary
