Episode #1.3
- Episode aired Sep 25, 2017
- 44m
A fire alarm leads to the station being evacuated. Safety checks reveal some of the secrets of the tunnels beneath the station. Soaring temperatures disrupt the Bank Holiday getaway.A fire alarm leads to the station being evacuated. Safety checks reveal some of the secrets of the tunnels beneath the station. Soaring temperatures disrupt the Bank Holiday getaway.A fire alarm leads to the station being evacuated. Safety checks reveal some of the secrets of the tunnels beneath the station. Soaring temperatures disrupt the Bank Holiday getaway.