Cabin Fever (2002)
A good watch for something original and out there, but expect a lot of weirdness and comedy. Don't go in seeing the flick expecting a lot, because that's why I didn't like it as much as I wanted.
A crew of coal miners becomes trapped 600 feet below ground after a disastrous collapse. As the air grows more toxic and time runs out, they slowly descend into madness and begin to turn on one...