In December 2004, close-knit family Maria, Henry and their three sons begin their winter vacation in Thailand. But the day after Christmas, the idyllic holiday turns into an incomprehensible nightmare when a terrifying roar rises from the depths of the sea, followed by a wall of black water that devours everything in its path. Though Maria and her family face their darkest hour, unexpected displays of kindness and courage ameliorate their terror.
Chalinee, a young reporter, is curious as to the truth behind the three mysterious cases, so she starts searching for more information. Finally, she discovers the house where three women were killed by their lovers. But when she takes her final steps into the cursed house, she finds something more frightening than she ever imagined waiting for her.
Koe, a ticket boy on the bus who does the best for his routine job. He also a co-worker with Lha, the moody bus driver who often quarrels to the passengers. One day, on their regular route, Lha refuses to stop the bus for Sub, a passenger who seems to be in bad mood.
A group of university students go in search of a missing friend in the jungle where they meet a giant snake. With no way out, they must face the beast and fight for their lives.
After waking up in a hospital to discover that she has been pregnant for ten weeks, a drug addict begins to experience vivid hallucinations.