Rhedosaurus [The Beast from 20,000 Fathoms]
"The Beast"
A giant fictional dinosaur who serves as the antagonist of the 1953 American giant monster film The Beast from 20,000 Fathoms. It is based on a creature from the 1951 short story "The Fog Horn" by Ray Bradbury. the Rhedosaurus has a quadrupedal build, with a long tail and forelimbs noticeably longer than its hindlimbs. Its back is adorned with a single row of backward-facing spikes that continue from its scalp to its tail.
