Given the chance to live in a simulated underwater home for a month, a scientist convinces his family to take advantage of the offer. Once the family agrees to move in, underwater mayhem occurs!
Revenge of the Creatureunderwater
Bathing Beautyunderwater
The Abyssunderwater
20,000 Leagues Under the Seaunderwater
The SpongeBob SquarePants Movieunderwater
Atlantis: The Lost Empireunderwater
Finding Nemounderwater
The Megunderwater
Black Panther: Wakanda Foreverunderwater
Aquamanunderwater
Finding Doryunderwater
Airport '77underwater
Black Seaunderwater
The Incredible Shrinking ManSame director
The Deep Houseunderwater
Warlords of Atlantisunderwater
Jaws: The Revengeunderwater
Black Water: Abyssunderwater
Attack of the Killer Tomatoes!Same genre & era
Help! I'm a Fishunderwater
The Reefunderwater
Rust and Boneunderwater
Water Liliesunderwater
Tomorrow I'll Wake Up and Scald Myself with TeaSame genre & era