A rogue crocodile, Stella, is transformed by experimental nanotechnology after consuming it in her food, leading to a deadly showdown between humans and a genetically engineered, technologically advanced predator that wreaks havoc on a water park and a military camp.

Robocroc
A catastrophic rocket blast unleashes a swarm of nanobots at a zoo, which infuse a colossal crocodile's body, transforming it into a ruthless, destruction-driven behemoth.