The ocean depths are explored with the aid of a submarine chamber of Williamson's invention and a few hardy souls. The construction of the device is examined; but most of the footage is given to plant and animal life, a girl swimming among the coral growths, and two divers who encounter a moray and an octopus.
Deep Blue
2003
6.9/10
Deepsea Challenge 3D
2014
6.6/10
Aliens of the Deep
2005
6.1/10
Sharkwater
2006
7.6/10
Ocean with David Attenborough
2025
8.1/10
Shark Whisperer
2025
6.7/10
Earth: One Amazing Day
2017
7.7/10
Come See Me in the Good Light
2025
7.1/10
My Mom Jayne
2025
8.0/10
Deep Sea 3D
2006
6.6/10
Chasing Coral
2017
7.7/10
My Octopus Teacher
2020
7.9/10
I Am Heath Ledger
2017
7.4/10
S4: The Bob Lazar Story
2026
8.4/10
42 Up
1999
7.6/10
John Candy: I Like Me
2025
7.9/10
Under the Sea 3D
2009
7.0/10
Atlantis Rising
2017
6.4/10
Looking for Richard
1996
6.8/10
Avatar: The Deep Dive - A Special Edition of 20/20
2022
7.2/10
Shark Vs. Whale
2020
8/10
