Secrets of the London Underground
- Documentary
- 2021
Railway historian Tim Dunn and Siddy Holloway from the London Transport Museum explore hidden areas of the London Underground that—despite being just feet away from where millions of people regularly travel—hardly anyone knows about. The pair will explore abandoned tunnels, secret bunkers and hidden staircases that have been concealed from public view for years.
Secrets of the London Underground is a TV series first shown in 2021. TMDB lists 4 seasons and 36 episodes for this title. Status: Returning Series. Genres: Documentary. TMDB score 7.2/10 from 6 votes.
4Seasons
36Episodes
44mEpisode runtime
6TMDB votes
