Secrets of the London Underground

  • Premiered: Jul 2021
  • Episodes: 26
  • Followers: 11
  • Running
  • Yesterday
  • Tuesday at 20
  • Documentary

Seasons:

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Season 1
1x1
Holborn
Episode overview
Air date
Jul 19, 2021
Tim Dunn and Siddy Holloway explore the abandoned branch line between Holborn and Aldwych. And at Holloway Road they find out about the Tube's only spiral escalator.
1x2
North End
Episode overview
Air date
Jul 26, 2021
Tim Dunn and Siddy Holloway visit North End under Hampstead Heath. Abandoned before completion, the station became a Cold War bunker.
1x3
Piccadilly Circus
Episode overview
Air date
Aug 02, 2021
tim and Siddy explore the disused parts of Piccadilly Circus. Widely regarded as being at the heart of the capital, this station has always been the flagship of the London .. show full overview
1x4
Euston and York Road
Episode overview
Air date
Aug 09, 2021
Tim and Siddy explore the hidden parts of Euston underground station - and there’s a lot to see, including some features not found anywhere else on the London Underground. The tunnels .. show full overview
1x5
St Mary's, Aldgate East and Oxford Circus
Episode overview
Air date
Aug 16, 2021
Tim Dunn and Siddy Holloway have a night-time adventure as they go on a late-night exploration of two of London’s least known stations: St Mary’s and the original Aldgate East, they’re .. show full overview
1x6 Season finale
Clapham South and Moorgate
Episode overview
Air date
Aug 23, 2021
Tim and Siddy are deep beneath Clapham Common; in fact, they’re so deep, the Northern line is running above their heads. This is Clapham South deep level shelter, an enormous, .. show full overview

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