Based on a true story, this sequel explores the horrible fate that meets a group of old high school friends who reunite for a weekend, only to have a casual swim turn into a nightmare. Hopping into the nightmare. Hopping into the sea for a spontaneous swim, the friends forget to lower the ladder necessary for re-boarding the boat and must fight to stay afloat. Director Hans Horn Star Susan May Pratt, Richard Speight, Eric Dane Special Features: Widescreen, Featurettes.