Some dudes in lab coats run the show from some underground bunker. Lots of blood is spilled. These guys are numbed out by their government robot jobs. They see a bigger picture they must adhere to while inflicting unending pain on their hapless subjects. It had a little bit of an Evil Dead vibe at first, but that gets out of the way pretty quick. There is some great dark humor and quite a bit of gore. Mermen are pretty fucking hideous.
A fun horror flick. I recommend. At least one hick has horrible skin. I suggest an oatmeal facial scrub.
Also contains a nice young lady making out with a mounted wolf's head as well as a pretty funny motorcycle stunt. A sexual encounter takes place in a rather moldy, mossy environment that could only result in chiggers.
Dust your nuggets people. It's summer.