
“All New Thrills! Shocks! Suspense!”
In a tributary of the Amazon, a monster – half-man, half-fish – is captured and placed in a reservoir in a Florida national park to be observed by scientists.
A thrilling, yet surprisingly somber, creature feature. It captures the eerie atmosphere of isolation and the tragic plight of a misunderstood monster, all within the classic B-movie charm of the 1950s.










