
1 Denboraldia
4 Atala
Sydney's Super Tunnel - Season 1 Episode 3 3. Atala
Another super challenge looms, perhaps the greatest of the entire project - digging two tunnels beneath Sydney Harbour.
- Urtea: 2020
- Herrialdea:
- Generoa: Documentary
- Estudioa: SBS
- Hitz gakoa: sydney, australia, engineering
- Zuzendaria:
- Aktoreak: Lani Tupu