5.5 Guinea Pig 5: Mermaid in the Manhole Jul. 25, 1988 Guinea Pig 5: Mermaid in the Manhole IMDb: 5.5 1988 63 min 202 views An artist finds and rescues a mermaid in a sewer. He takes her home with him and she develops sores all over her body that begin to pustulate and ... Horror
