A group of people awaken in a strange environment that resembles a maze of cubes. They must work together using each their specific skills to stay alive and try to find a way out. Not only is the Cube a gigantic maze which is nearly impossible to figure out, but chosen rooms are booby trapped. Kudos to the Canadian filmmakers who cranked this one out. Not so much horror as it is a suspense thriller. There are a few gruesome kill scenes, one in particular in the beginning where a guy gets julienned like a potato. The acting in this was pretty good, considering they were basically just going from one 14x14 square foot room to another. I have seen this several times, and it is just as good each time. A good rental.