movie where people get turned into fish

the fish comes up and it is fish and a humans

When a marine biologist investigates mysterious deadly attacks on fishermen in an Oregon coastal town, he discovers the culprit is a mermaid who must find a mate to breed with before returning to the sea.

A fishing crew lands the ultimate catch: A mermaid. Captive and sold to the highest bidder, she is left in the care of a boy who takes it upon himself to return her to sea. Throughout her journey, we are exposed to the best and worst of the human condition.

A short sci-fi dramedy about fish and the end of the world.

A film in which the roles of angler and bait appear to be eerily reversed.

The fish in the ocean seem to be making fun of an earnest young man in a row- boat holding a fishing line. A shark comes along, grabs the bait and the hook, and soon wrecks the boat. It's a close race as both head for the shore. The fisherman gets conked on the head and dreams of rescuing a mermaid from the denizens of the deep. As she is about to prove how grateful she is he wakes up to find the shark waiting to pursue him even on shore.

A naked man jumps off the deep end from a diving board into a surrealist watery world of fish and cellar stairs.

While covering a test of guided torpedoes, two reporters believe they see what appears to be a strange-looking swimming creature. They investigate the matter further and discover that there is a race of fish-men living under the sea. The fish-men capture the pair and keep them prisoner in their underwater city.