If you want to see a science-fiction movie, then you should watch “Dinocroc vs Supergator” movie. Watch “Dinocroc vs Supergator” movie directed by Rob Robertson, Plot: Dinocroc Vs. Supergator was impeccable Saturday-night junk entertainment. The Syfy network has really tapped into a solid niche audience for cheesy, new, low-budget sci-fi-horror movies, and this one, produced by the legendary Roger Corman and featuring the late David Carradine, was goofy fun all the way.