Tubarões de Gelo

Hunters disappear in the Canadian Arctic area near the open water. A bunch of pretty mean sharks is to blame for that. A research station sinks 80 ft below the surface when the ice breaks, and while their oxygen is running low, David (Edward DeRuiter), Tracy (Jenna Parker), Michael (Kaiwi Lyman-Mersereau who looks like a surfer from Hawaii because he is a surfer from Hawaii) and Alex (Clarissa Thibeaux) are looking for a way to escape. Many sharks, no weapons, and then the extreme cold...

If you are willing to ignore the abysmal special effects, you get a decent thriller about a rescue mission. What is the last place where you'd want to be when sharks are in the water? Yes, locked in under water with them, and this movie manages to keep up the tension, the script is better than others of the genre (although I still wonder why the scientists tell the rescue experts how to do their job), and the acting isn't too awful, either. It obviously is a C movie version of 'Deep Blue Sea', but it is watchable.