Guinea Pig: Mermaid in the Manhole (1988)
Average Score: 5.3 (rated by 62 viewers)
Overview
An artist dealing with the grief of his wife leaving him finds solace in painting the squalor of the sewer. He discovers a trapped mermaid, whom he brings home to heal. Her condition worsens, and she asks the artist to paint her before she dies.
Genres
Horror, Romance