On a mission in the Arctic, a team of scientists pack high explosives into the ice that will detonate automatically at midnight. When a tidal wave breaks the ic... » 

On a mission in the Arctic, a team of scientists pack high explosives into the ice that will detonate automatically at midnight. When a tidal wave breaks the ice loose, the group are marooned with no way of stopping the bombs. And worse still, they discover that one of them is a ruthless killer. «