Secrets of the London Underground

Season 2 Episode 5: London Bridge and Ongar

Tim and Siddy explore the disused parts of London Bridge. Siddy visits Ongar in Essex, and nearby Blake Hall which, at the end, served less than 20 passengers a day.

Genre:

Documentary

Seasons:

4

Episodes:

36

Actor:

Tim Dunn , Sigurbjörg Alma Ingólfsdóttir

Quality:

HD

Status:

Returning Series

First Air:

2021

IMDb:

7.2