For many people this is one of the worst by Sergio Martino, but I really love it. First I gotta say that I love Sergio Martino and for me he is maybe the best exploitation Italian director, better than Di Leo and Lenzi too. Big Caimano River is a real b-movie, and I say that as a compliment: a real b-movie as today nobody do anymore. It's a sort of "Jaws" rip-off, with a big alligator which scares a small village in the forest. The movie is sometime stupid, but is so funny. You can easily see that the alligator is fake, but this doesn't disturb me. Instead, I think it's almost touching: that time is over, the time of the house made fx-effects. The underwater ending sequence is fantastic. Also the truck is fake but, you know, that's b-movie. And that's what I like.
Review of The Great Alligator
