
Sydney's Super Tunnel
PG2020•51m•10.0/10
Documentary
Ratings
🎬TMDb
10.0/10(1)
The documentary series, filmed over seven years, delves into the complexities of the Sydney Metro project, focusing on the tunnel construction, including under-harbor tunnelling, the use of large tunnel boring machines, and excavation work deep below the city. It also highlights the role of steam locomotives and other aspects of the project including rigorous testing of the automated driverless trains to ensure the safety and longevity for many years of public use.
Production
Rogue Creative, Beyond Productions
Language
EN
Status
Returning Series
First Aired
August 12, 2020
Last Aired
April 24, 2025
Networks
SBS
Trailers & Videos
Where to Watch
Region US · Lang EN
US
No providers available for this region.
Seasons & Episodes
Select a season to view episodes. Reddit links may contain spoilers.
Season

E1
Action Stations
Air date: 2020-08-12
The show kicks off with a dynamic taster of what the series has in store - namely the inside story of a crack team building a trailblazing, fully-automated metro system costing $50 billion.

E2
What Lies Beneath
Air date: 2020-08-19
We check in on our engineers encountering all manner of issues tunnelling through a minefield of existing infrastructure - skyscraper footings and basements, sewers, a graveyard, and rail tunnels.

E3
Digging Deep
Air date: 2020-09-02
Another super challenge looms, perhaps the greatest of the entire project - digging two tunnels beneath Sydney Harbour.

E4
Fast Tracked
Air date: 2020-09-09
We follow architect Ross de la Motte, seeing that his vision for the stations has finally come to light. He has gone to great lengths to design stations that benefit from natural light and airflow.























