Dinocroc vs. Supergator on AllMovie

Two genetically engineered behemoths escape from a secret research facility and wreck havoc in the wild before turning on each other in this super-sized monster mash featuring the late David Carradine. When man-made weapons fail to stop their prehistoric rampage, a battle-hardened hunter known as "The Cajun" is called in to make these ferocious mutants extinct.