Follow a team of more than 10,000 engineers and construction workers as they race to build a brand new railway under London - Crossrail - London's new Underground.
Documentary
Reality
Production Companies:
Windfall Films
Production Countries:
United Kingdom
Astro
Videos
Date: 2017-05-16T13:33:38.000Z
The Fifteen Billion Pound Railway: The Final Countdown | Trailer - BBC Two