An American scientist's experiment goes awry, unleashing a pteracuda - a terrifying half-pterosaur, half-barracuda hybrid. The sharktopus, a formidable half-shark, half-octopus hybrid, must now confront its monstrous counterpart, but can it prevail and prevent further chaos?

Sharktopus vs. Pteracuda
A genetically modified monster, Pteracuda, breaks free from its creator, a US scientist, and causes chaos, prompting the Sharktopus to intervene and maintain order.