Secrets of the London Underground poster

Secrets of the London Underground (2021)

Name: Secrets of the London Underground
Genre: Documentary
Released: 2021-07-19
Rating: 7.4
Cast: Tim Dunn, Sigurbjörg Alma Ingólfsdóttir

First aired July 19, 202144m/ep4 seasons · 36 epsRunning

7.4

5 votes

Documentary

Official Site

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.