of unknown origin be an overlooked gem of a little movie . not really a horror film and except that something do indeed go bump in the night and and often too . no and this be more of a psychological drama and peter weller bang one out of the park with his performance a the yuppie force to go to war with a rat . the movie get down right primitive and to the point and and it all peter weller and some excellent rat photography . i watch this movie about once a year and it one of my all time favorite . the film isn not date and the dvd transfer be good so check it out if youre look for something a little different and something of quality and and not your normal run of the mill mindless horror flick .