20,000 Leagues Under the Sea (1954)
Rating: ★★★★
Victorian Submarine Inventor/Jules Verne Adaptation
30,000 Leagues Under the Sea (2007)
Rating: ★
Jules Verne Modernisation
The Abyss (1989)
Rating: ★★★★
Alien Encounter Underwater
The Amazing Captain Nemo (1978)
Rating: ★★
Captain Nemo’s Modern Day Adventures
Aquaman (2018)
Rating: ★★★★
Comic-Book Merman Superhero
Aquaman and the Lost Kingdom (2023)
Rating: ★★★
Comic-Book Merman Superhero
Around the World Under the Sea (1966)
Rating: ★★½
Submarine Adventures
The Atomic Submarine (1959)
Rating: ★★★
Submarine Encounters Flying Saucer
Avatar: The Way of Water (2022)
Rating: ★★★★
War Between Human Colonists and Aliens
Barbie Mermaidia (2006)
Rating: ★★
Animation/Fairy Barbie Visits the Mermaid Kingdom
Below (2002)
Rating: ★★★½
Haunted Submarine
The Bermuda Triangle (1978)
Rating: ★★
Lost in The Bermuda Triangle
Black Panther: Wakanda Forever (2022)
Rating: ★★
Marvel Comics Superhero
Blue Remains (2000)
Rating: ★★★★
Anime/Underwater Post-Holocaust Environmentalism
Captain Nemo and the Underwater City (1969)
Rating: ★★
Underwater Adventures
City Beneath the Sea (1971)
Rating: ★★
Underwater City
The City Under the Sea (1965)
Rating: ★★
Lost Underwater City
Crimson Tide (1995)
Rating: ★★★★
Submarine Thriller/Impending Nuclear War
Danger Beneath the Sea (2001)
Rating: ★★
Submarine Thriller/Nuclear Threat
The Death of Superman (2018)
Rating: ★★★
Comic-Book Superhero/Animation
The Deep House (2021)
Rating: ★★★½
Haunted House Underwater
Deepstar Six (1989)
Rating: ★★
Monster Underwater
Destination Inner Space (1966)
Rating: ★★
Alien Monster Underwater
Devil’s Triangle (2021)
Rating: ★★
Adventures in Atlantis
Finding Dory (2016)
Rating: ★★★½
Pixar Animation/Talking Fish
Finding Nemo (2003)
Rating: ★★★★
Pixar Animation/Talking Fish
Flash Gordon (1936)
Rating: ★★★★
Serial/Space Opera
Ghostboat (2006)
Rating: ★★★
Haunted Submarine
Hello Down There (1969)
Rating: ★★
Underwater Habitat Comedy
Help! I’m a Fish (2000)
Rating: ★★½
Animation/Children Transformed Into Talking Fish
The Hunt for Red October (1990)
Rating: ★★★★
Tom Clancy Techno-Thriller/Advanced Submarine
Ice Sharks (2016)
Rating: ★★½
Killer Sharks Attack Polar Base
The Incredible Mr Limpet (1964)
Rating: ★★★
Man Becomes a Porpoise
Justice League (2017)
Rating: ★★
Comic-Book Superheroes
Justice League: Crisis on Infinite Earths Part One (2024)
Rating: ★★½
Animation/Comic-Book Superheroes
Justice League: Throne of Atlantis (2015)
Rating: ★★
Animation/Comic-Book Superheroes
Justice Society: World War II (2021)
Rating: ★★½
Animation/Comic-Book Superhero Team
The Little Mermaid (1989)
Rating: ★★★½
Disney Animation/Fairy-Tale
The Little Mermaid (2023)
Rating: ★★
Disney Live-Action Remake
The Little Mermaid: Ariel’s Beginning (2008)
Rating: ★★
Disney Animation
The Little Mermaid II: Return to the Sea (2000)
Rating: ★★½
Disney Animation
Luca (2021)
Rating: ★★½
Pixar Animation/Merboy’s Adventures on Land
Meg 2: The Trench (2023)
Rating: ★★★
Giant Prehistoric Killer Sharks
Miss Peregrine’s Home for Peculiar Children (2016)
Rating: ★★½
Secret Home for “Gifted” Youths
The Monkey King (2014)
Rating: ★★½
Epic Chinese Legend
Monster Island (2019)
Rating: ★★½
Monster Movie/The Asylum Mockbuster
The Mysterious Island (1929)
Rating: ★★
Underwater Adventures/City of Merpeople
The Neptune Factor: An Undersea Odyssey (1973)
Rating: 0
Submarine Adventure
Ponyo on a Cliff By the Sea (2008)
Rating: ★★★
Anime/Fish Girl Becomes Human
The Rift (1990)
Rating: ★
Submarine Encounters Monsters Underwater
The Shape of Water (2017)
Rating: ★★★★
Romance with an Amphibian Man
Shark Tale (2004)
Rating: ★★½
Animation/Talking Fish
Sinbad: Beyond the Veil of Mists (2000)
Rating: ★★
Arabian Nights Adventure/Animation
Sphere (1998)
Rating: ★★★★
Crashed UFO Underwater/Michael Crichton Adaptation
The Spongebob Squarepants Movie (2004)
Rating: ★★★
TV Series Spinoff/Gonzo Animation
The Spy Who Loved Me (1977)
Rating: ★★
James Bond Film
Terror Beneath the Sea (1966)
Rating: ★★
Amphibian Cyborgs
Thunderball (1965)
Rating: ★★★
James Bond Film
A Town Called Panic (2009)
Rating: ★★★★
Stop-Motion Animated Plastic Toys/Gonzo Comedy
Transformers: The Last Knight (2017)
Rating: ★½
Live-Action Transformer Robots
Twenty Thousand Leagues Under the Sea (1916)
Rating: ★★★½
Victorian Submarine Inventor/Jules Verne Adaptation
Underwater (2020)
Rating: ★★★
Monster Underwater
Voyage to the Bottom of the Sea (1961)
Rating: ★★
Super-Submarine Adventures
Warlords of Atlantis (1978)
Rating: ★★★½
Lost World Adventure
The Water Babies (1978)
Rating: ★★½
Children’s Adventure/Magic Underwater World
Waterworld (1995)
Rating: ★★
Post-Holocaust Drowned Earth