The Tube

The Tube goes behind the scenes of the world's oldest, biggest and busiest underground train network, during the biggest overhaul in its 150 year history. Filmed with unique access to all areas of the Tube, this series takes us to places we've always wanted to see - behind hoardings to reveal massive new engineering works; inside the command centre to find out what running the world's most complex train set is really like; and into the hidden world of the Underground at night. The series follow…