Keyword: underwater city

The Little Mermaid II: Return to the Sea

5.6

2000

Movie

HD

To protect her from a sea witch, Ariels daughter is not allowed in the ocean; but when she becomes 12, she runs away to an adventure under the sea.

Captain Nemo and the Underwater City

5.8

1969

Movie

HD

When Captain Nemo saves the passengers of a sinking ship and takes them to his Utopian underwater city he discovers that not all of his guests agree to remain there forever.

Flash Gordon

7

1936

Movie

HD

Flash Gordon, Dale Arden and Dr. Alexis Zarkov visit the planet Mongo to thwart the evil schemes of Emperor Ming the Merciless, who has set his planet on a collision course with Earth.

City Beneath the Sea

5.3

1971

Movie

HD

A group of 21st-century colonists inhabit the underwater city called Pacifica. They find they must defend the city against hostile alien forces.

The Underwater City

4.9

1962

Movie

HD

An engineer, a psychologist and several other disparate types take part in an experiment to see if people can live for extended periods of time in a city built under the ocean.