Hidden London Hangouts backdrop
Hidden London Hangouts poster

Hidden London Hangouts

10 seasons
142 episodes
Returning Series
Documentary

Plot Summary

Each week, join Chris Nix, Siddy Holloway and Laura Hilton-Brown from the Museum’s Hidden London team and host Alex Grundon as they explore the secret and mysterious spaces of London’s transport system. In series 1, the team focus on the different sites in the Hidden London tour programme, sharing historical titbits that are revealed on the tours as well as the behind the scenes processes they go through to make the tours such as success. In series 2 and 3, the team turn their hands to a huge number of various transport topics such as moquette, tiling, Johnston type face, posters and much, much more!

First Aired:April 4, 2020
Last Aired:August 9, 2025
Episode Runtime:1h 0m
Networks:
YouTube

Cast & Characters

Where to watch free (US)

No free providers found in US.

Seasons (10)

Season 1

Season 1

11 episodes

Aired: 2020

Season 2

Season 2

18 episodes

Aired: 2020

Your favourite Hidden London experts are back for another season of Hidden London Hangouts, uncovering London transport's best kept secrets and more.

Season 3

Season 3

30 episodes

Aired: 2021

Season 4

Season 4

18 episodes

Aired: 2021

Season 5

Season 5

21 episodes

Aired: 2022

Season 6

Season 6

10 episodes

Aired: 2022

Season 7

Season 7

12 episodes

Aired: 2023

The team are back for season seven!

Season 8

Season 8

8 episodes

Aired: 2023

Series 9

Series 9

8 episodes

Aired: 2024

Season 10

Season 10

6 episodes

Aired: 2025

We’re BACK with Series 10 of Hidden London Hangouts!

Production

London Transport Museum