A boy called Gon was on the verge of death, when suddenly gills started to grow and he could breathe again. Kang Ha and his grandpa rescue Gon and together they become an odd family.

This movie documents the era surrounding the creation, marketing and distribution of the influential horror film, "Creature From the Black Lagoon," and the two sequels that followed. Flash forward 60 years later, and we see how the legion of fans continue to grow for this classic horror character, and how the movie is still relevant today.