Alcohol: No substance in the world seems so familiar to us and is so incredibly diverse in its effect. Alcohol is available everywhere and this particular molecule has the power to affect all 200 billion neurons of our human brain in completely different
Two sisters go diving at a beautiful, remote location. One of the sisters is struck by a rock, leaving her trapped 28 meters below. With dangerously low levels of oxygen and cold temperatures, it is up to her sister to fight for her life.
