Daniel Gillies of Spider-Man 2 stars as an American attorney in Japan whose childhood trauma has left him with a crippling fear of the ocean. But when he begins a dangerous affair with the wife of a wealthy client, a sunset boat trip will reveal the violence and vengeance that waits just below the surface.    Ryo Ishibashi of Audition and The Grudge co-stars in this creepy shocker adapted from the short story by legendary Japanese horror novelist K“ji Suzuki - creator of Dark Water  and The Ring / Ringu series - where the ultimate nightmares come to life aboard a Dream Cruise.