Underland (2026): cast, story & where to watch
2026 · Film · ★ 5.3
Released in 2026, Underland is a documentary film directed by Rob Petit, running about 79 minutes.
What it’s about. A cinematic voyage beneath the surface of the earth.
Who’s in it. Underland stars Sandra Hüller as Narrator (voice).
How it landed. With an audience score of 5.3/10, Underland has proved divisive with audiences.
Where to watch. In US you can rent or buy it from Amazon Video and Fandango At Home. See the full, country-by-country breakdown on our where to watch Underland page.
If you liked it. Fans of Underland tend to enjoy One Direction: This Is Us, Burn the Stage: The Movie, BTS World Tour: Love Yourself - Japan Edition and Senna.
Frequently asked
- Where can I watch Underland (2026)?
- In US, Underland is available to rent or buy from Amazon Video and Fandango At Home. Availability varies by country — check our where-to-watch page for every region.
- Is Underland worth watching?
- Underland holds an audience score of 5.3 out of 10, and is a strong pick if you enjoy documentary. Reactions are mixed, so it may depend on taste.
- Who stars in Underland?
- Underland stars Sandra Hüller.
- When was Underland released?
- Underland was released in 2026, with a runtime of about 79 minutes.