Sydney kampt met een enorme droogte. Daarom wordt een omstreden plan gelanceerd, waarbij water geput zou worden uit de tunnels die onder de stad liggen. Kort na de verkiezingen wordt er echter met geen woord meer gerept over deze onderneming. Een cameraploeg trekt de tunnels in om te achterhalen waarom het plan werd stopgezet, maar komt tot een zeer onprettige vaststelling.
Nee, helaas is The Tunnel nog niet beschikbaar op Netflix in Nederland.
| Production | Julian Harvey | Producer |
| Production | Andrew Denton | Executive Producer |
| Production | Anita Jacoby | Executive Producer |
| Production | Julian Harvey | Executive Producer |
| Visual Effects | David Sander | Visual Effects Supervisor |
| Camera | Steve Davis | Director of Photography |
| Production | Ahmed Salama | Executive Producer |
| Writing | Enzo Tedeschi | Screenplay |
| Writing | Enzo Tedeschi | Writer |
| Editing | Julian Harvey | Editor |
| Production | Valeria Petrenko | Executive Producer |
| Writing | Julian Harvey | Writer |
| Production | Peter Thompson | Executive Producer |
| Sound | Sasha Zastavnikovic | Sound Designer |
| Production | Enzo Tedeschi | Producer |
| Art | Katie Newton | Production Design |
| Editing | Enzo Tedeschi | Editor |
| Production | Enzo Tedeschi | Executive Producer |
| Directing | Carlo Ledesma | Director |
| Writing | Julian Harvey | Screenplay |
| Art | Sam Boffa | Art Direction |
| Sound | Paul Dawkins | Original Music Composer |
| Directing | Simon McNamara | Continuity |
| Sound | Shannon Harvey | Sound Recordist |
| Crew | Nicolle Adrichem | Makeup Effects |
| Directing | Paul Brenner | First Assistant Director |
| Sound | Shaun Cefai | Sound Recordist |
| Sound | Martin Pashley | Sound Recordist |
| Sound | Scott Viles | Sound Recordist |
