30 Underwater Animal Documentaries to Watch
A curated MovieDB guide to 30 titles selected for clear search intent, audience interest, and data quality. Browse story summaries, ratings, trailers, and where to watch in your country.
Rank 2TV Series
Planet Earth II
David Attenborough presents a documentary series exploring how animals meet the challenges of surviving in the most iconic habitats on earth.
Runner-up picks
3TV Series
Blue Planet II
There is nowhere more powerful and unforgiving yet more beautiful and compelling than the ocean. Join us and explore the greatest yet least known parts of our planet.
4Movie
Deep sea exploration : the last frontiers on Earth
In the deep ocean, where darkness reigns, scientists uncover a hidden world that sustains life on Earth. From extraordinary creatures to invisible microbial processes, the abysses play a crucial role in regulating the climate and ocean balance. But as the race for deep-sea minerals intensifies, this fragile ecosystem is under threat. A breathtaking journey into the largest, and least known, environment on our planet.
More rankings
5TV SeriesThe Blue Planet
2001★ 8.4
6TV SeriesChanging Seas
2009
7TV SeriesSaving paradise
2021★ 8.0
8MovieDolphin Reef
2018★ 6.8
9MovieMy Octopus Teacher
2020★ 7.9
10TV SeriesWill Smith's Bucket List
2019★ 4.1
11TV SeriesSouth Pacific
2009★ 7.8
12MovieShark Whisperer
2025★ 6.6
13TV SeriesOceanXplorers
2024★ 7.9
14TV Series100 Foot Wave
2021★ 7.5
15TV SeriesOur Oceans
2024★ 7.5
16MovieReturn: Saving Turtles
2026
17MovieTo the Sea
2010★ 6.8
18MoviePlanet Ocean
2012★ 7.5
19MovieWomen & the Wind
2025★ 6.2
20MovieRiding Giants
2004★ 7.6
21TV SeriesDeadly Waters with Captain Lee
2024★ 7.5
22MovieAtlantis
1991★ 6.3
23MovieDeep Sea 3D
2006★ 6.6
24MovieGhosts of the Abyss
2003★ 6.8
25TV SeriesOceans
2008★ 8.3
26TV SeriesSecrets of the Octopus
2024★ 8.3
27TV SeriesTitanic: Secrets of the Shipwreck
2025
28MovieOcean with David Attenborough
2025★ 8.0
29TV SeriesCruising to the Ends of the Earth
2026
30TV SeriesKingdom of the Oceans
2011★ 9.2
About this list
A curated MovieDB guide to 30 titles selected for clear search intent, audience interest, and data quality. Browse story summaries, ratings, trailers, and where to watch in your country.
- Type
- Curated
- Count
- 29 titles
