Skip to content

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Search movies and TV series

Search movies and TV series

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Every movie and series, one place to find it.

Search movies and TV series

Loading content…

Discover where to watch movies and TV series online. Browse trending titles, streaming availability, ratings, trailers, cast and full episode guides — all in one place.

Movies

Featured
Popular
Top Rated
Upcoming
Now Playing

TV Series

Featured
Popular
Top Rated
Airing Today
On The Air

Discover

Trending
Free to Watch
Browse Genres
Search

© 2026 Watch Free Online Movies. All rights reserved.

This product uses the TMDB API but is not endorsed or certified by TMDB. Watch Free Online Movies does not host or stream any media — it links to where titles are legally available.

Loading title details…

Blue Planet II poster

Blue Planet II(2017)

TV-G20171 season7 episodes1h

Documentary Family

86%User score 86 percent

User Score

355 votes

Take a deep breath.

Overview

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.

Seasons(2)

Season 12017 · 7 episodesA follow-up to the 2001 award-winning show "The Blue Planet," this natural history series sees Sir David Attenborough return as narrator and host. A breathtaking exploration of the world's vast oceans, hourlong episodes…October 29, 2017
Specials2017 · 2 episodesSeptember 27, 2017

Season list for Blue Planet II

Top Billed Cast

More Like This

Recommendations based on this series

75%User score 75 percent

Our Oceans

2024 · Documentary

84%User score 84 percent

The Blue Planet

2001 · Documentary

71%User score 71 percent

Drain the Oceans

2018 · Documentary

81%User score 81 percent

Earth at Night in Colour

2020 · Documentary

86%User score 86 percent

Planet Earth II

2016 · Documentary · Family

79%User score 79 percent

Nature

1982 · Documentary · Family

77%User score 77 percent

Great Migrations

2010 · Documentary

86%User score 86 percent

Planet Earth

2006 · Documentary

76%User score 76 percent

Welcome to Earth

2021 · Documentary

74%User score 74 percent

Natural World

1983 · Documentary

79%User score 79 percent

Animal

2021 · Documentary

74%User score 74 percent

A Real Bug's Life

2024 · Documentary

78%User score 78 percent

Our Universe

2022 · Documentary

78%User score 78 percent

History's Greatest Mysteries

2020 · Documentary · Mystery

85%User score 85 percent

Our Planet

2019 · Documentary · Family

80%User score 80 percent

Tiny World

2020 · Documentary

76%User score 76 percent

The Crocodile Hunter

1997 · Documentary · Action & Adventure

75%User score 75 percent

Secrets of the Penguins

2025 · Documentary

86%User score 86 percent

Planet Earth III

2023 · Documentary · Family

83%User score 83 percent

Dynasties

2018 · Documentary · Family

Blue Planet II (2017) | Watch Free Online Movies

David Attenborough

Self - Presenter

Media

Where to Watch

US

Stream

Stream on HBO Max Amazon Channel
Stream on Discovery+ Amazon Channel
Stream on HBO Max
Stream on Discovery +
Stream on Planet Earth Amazon Channel

Buy

Buy on Amazon Video
Buy on Apple TV Store
Buy on Google Play Movies
Buy on Fandango At Home

All watch options for Blue Planet II

Streaming availability data provided by JustWatch via TMDB.

Facts

Status: Ended
Type: Miniseries
Original name: Blue Planet II
First aired: October 29, 2017
Last aired: December 10, 2017
Network: BBC One
Original language: English

Official site IMDb

Keywords

ocean
sea
fish
deep sea
miniseries
oceanic expedition

scientific expedition

underwater photography

science and technology

nature documentary

underwater world

underwater facility

animals & nature