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.
S1E1 · 2014-07-16 · 60m
A look at London's Crossrail, which requires building 42 km of tunnels under the city
S1E2 · 2014-07-23 · 60m
Engineers building Crossrail battle to rebuild a Victorian tunnel under the Royal Docks.
S1E3 · 2014-07-30 · 60m
The engineers building Crossrail race to build ten new train stations across London.
Julian Barratt
Himself - Narrator
