9 Sæson
135 Episode
Hidden London Hangouts - Season 7 Episode 3 Afsnit 3 (2024)
In this episode, the team are given special night access to Finsbury Park to track walk the disused tunnels of the Great Northern and City line; and to discover the ingenious ways in which they were used to upgrade the Piccadilly line during the construction of the Victoria line.
- Land : United Kingdom
- Genre : Documentary
- Studio : YouTube
- Direktør :
- Cast : Chris Nix, Alex Grundon, Laura Hilton-Brown, Sigurbjörg Alma Ingólfsdóttir
