TV series

Secrets of the London Underground
2021 · 4 seasons
A gentle, curious wander through forgotten corners of a familiar city, full of quiet wonder and easygoing enthusiasm for hidden places.
- Genres
- Documentary
- Starring
- Tim Dunn, Sigurbjörg Alma Ingólfsdóttir, Chris Nix
- Overview
- 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.
- How it feels
- Warm, earnest and light. Measured and easy to follow.
- About
- Exploration, memory, work, identity
- Content
- No violence, gore, sexual content or swearing.
- Note
- Written by AI, so it can be wrong. Full breakdown
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Add to a list: Secrets of the London Underground
- Genres
- Documentary
- Starring
- Tim Dunn, Sigurbjörg Alma Ingólfsdóttir, Chris Nix


