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Why do we seek the void?
Adapted from Robert Macfarlane's bestselling book, this mesmerising documentary journeys into worlds seldom seen by human eyes.
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| Platform | Score | Points |
|---|---|---|
| IMDb163 votes | 5.9 | 5 pts |
| Rotten Tomatoes | 100% | 10 pts |
| Metacritic | 63 | 7 pts |
| Letterboxd | not available | skipped |
Scores from IMDb, Rotten Tomatoes, Metacritic. Updated weekly.
163 votes across 3 platformsUnderland (2026) has a Lantern Score of 7.4, from IMDb 5.9, Rotten Tomatoes 100%, Metacritic 63.