Dinocroc vs. Supergator is a 2010 English-language Horror Sci-Fi motion picture written by Jim Wynorski and Mike Maclean. The movie is directed by Jim Wynorski. An unscrupulous biotech corporation run by the shady Jason Drake creates two gigantic reptiles in a secret island laboratory.. Dinocroc vs. supergator stars David Carradine, Rib Hillis, Amy Holt, John Callahan, Corey Landis, Lisa Clapperton and Steve Silverie.