

Sydney's Super Tunnel
Series Overview
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.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.

2 Seasons • 8 Episodes
51 min per episode
2020 – 2025
Premiered: Wed, Aug 12, 2020
Creative Production Team
Latest Aired Episode
Season 2, Episode 4: “Countdown To Launch”
After almost 10 years of planning, building and testing, involving more than 60,000 people from around the world, Australia's largest transport infrastructure project nears completion.
Seasons & Episodes Breakdown
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
Sydney's Super Tunnel official trailer
Type: Trailer • Published 2020-07-13
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
PG: Parental Guidance — Recommended for mature viewers.
International Certification Matrix
Parental Guidance — Recommended for mature viewers.
Production Stills & Gallery
Official cinematic photography and background stills for Sydney's Super Tunnel.
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Frequently Asked Questions About Sydney's Super Tunnel
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is Sydney's Super Tunnel about?
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.
How many seasons does Sydney's Super Tunnel have?
Sydney's Super Tunnel comprises 2 seasons available to explore.
Who stars in Sydney's Super Tunnel?
Key cast members in Sydney's Super Tunnel include Not specified.
Who created or directed Sydney's Super Tunnel?
Sydney's Super Tunnel was developed and directed by Not specified.



















