Documentary providing a rare glimpse into the depths of the London Underground as its staff strive under immense pressure to keep this hugely complex and strained system running. The programme uses anonymous accounts by staff members, voiced by actors.
as Dennis - Track Maintenance
as Dan - Controller(as Dan Godward)
as David - Station Staff
as Patricia - Station Staff
as John - Driver
as Ray - Signal Engineer
as Rosemary - Station Supervisor
as Pete - Station Staff
as Chinna Emergency - Response Unit
as Self - Narrator(voice)
as Self - Additional Voiceover(voice)
