The Fifteen Billion Pound Railway - The Final Countdown (Part 1)

Seizoen: 2 - Aflevering: 1 / 4 - Eerst uitgezonden: 22 mei 2017 - Episode ID: 1526353

Linda and her team must battle fault lines that threaten the site with flooding, race to build access tunnels to alleviate pressure on a congested construction site, and piece together a giant geometric jigsaw that will form a station entrance.