Monstroid
Buried in the mud of countless centuries — something has begun to grow....
A rural Colombian village is attacked by a horrible sea serpent, aroused by industrial pollution of a nearby lake. Based on a real event that took place in June of 1971.
- Year: 1980
- Country: United States of America
- Genre: Horror, Science Fiction
- Studio: Academy International
- Keyword: monster, based on true story, water pollution, lake monster
- Director: Kenneth Hartford, Herbert L. Strock
- Cast: James Mitchum, John Carradine, Philip Carey, Anthony Eisley, Andrea Hartford, Glen Hartford