About this showing of Secrets of the London Underground
Tim Dunn and Siddy Holloway visit North End under Hampstead Heath. Abandoned before completion, the station became a Cold War bunker.
Coming up on TV
Secrets of the London Underground
North End
On U and YESTERDAY on Mon 21 Sep 2026 at 06:10, ending at 07:10.
When is it on?
Secrets of the London Underground starts at 06:10 on U and YESTERDAY on Mon 21 Sep 2026.
Airing details
ChannelU and YESTERDAY
StartsMon 21 Sep 2026, 06:10
EndsMon 21 Sep 2026, 07:10
Episode / edition: North End
Next showing of Secrets of the London Underground
The next currently listed showing is Mon 21 Sep 2026, 07:10 on U and YESTERDAY.
See all current showings