Humanoids from the Deep (1996)

In this remake to the original 1980 ecological horror movie a secret government experiment turns nightmarish when genetically altered fish bred as amphibious weapons escape Scientists believe them dead after a biohazardous chemical spill Far from it the creatures thrive as bloodthirtsy killers threatening to annihilate a small coastal town by slaughtering the men and abducting the women for mating Government scientists attempt to keep the creatures origin a secret while trying to destroy them