The TubeThe Tube: An Underground History

In 2013 London Underground is 150 years old. The world's first underground railway is spending its anniversary year celebrating its own history. They're sending a steam train back underground, and there's a Royal visit to prepare for. On the tube, history is everywhere - it's down every tunnel, in every tunnel, in every sign and design, and in the lives of the unsung people who built it and run it today.

The Tube was broadcast on BBC4 at Monday 4 April 2016, 23:13.