4bia, or Phobia (; ; lit. 'Crossroads') is a 2008 Thai horror anthology film directed by Youngyooth Thongkonthun, Banjong Pisanthanakun, Parkpoom Wongpoom, and Paween Purijitpanya.
Plot
Loneliness (Thai title - เหงา, Ngao; directed by Youngyooth Thongkonthun) Pin, a young woman stuck in her apartment due to the cast on her leg, communicates with the outside world via cell phone and text messages. She complains to her boyfriend, Puak, who went on a camping trip in Chiang Mai, that she feels so lonely. Every night, Pin exchanges text messages with a stranger, who asks to befriend her and seems friendly enough. The stranger says that he is in somewhere "cramped" for 100 days and is oddly only able to be contacted at night. After sending the mysterious stranger her photo, Pin asks for one in return and is sent the same photo. When she questions him, he says he is in the picture next to her. A ghostly face is slightly visible next to Pin's smiling face. As she researches recent deaths, Pin discovers that the son of Princess Sophia of Virnistan died and was buried with a cellphone so he can communicate with his mother or connect to someone else whenever he feels lonely. Pin then gets a text from the stranger, saying that he will come to her place now. All of the lights begin to go out and Pin cries in fear. She is then assaulted by the ghost and is thrown out of the window to her death. A scene from the past shows the prince receiving a text message from his girlfriend ending the relationship which causes him to commit suicide by walking in front of a taxi cab causing an accident, the same accident that was the cause of Pin's broken leg as she was inside the cab.
Deadly Charm (Thai title - ยันต์สั่งตาย, Yan Sang Tai; directed by Paween Purikitpanya) A nerdy student named Ngid sees his school friends take some drugs, and he is beaten to death. One of the gang's member, Pink, is worried but fails to stop her friends from bullying Ngid. Unfortunately, when he is beaten, he curses his friends on a deadly charm, which requires a photo of a dead person with his/her eyes open. Things get worse when everything keeps moving by itself when ordered by Ngid's soul, and one by one the drug addicts start dying. Even though Pink did not beat him, Ngid's soul decides not to spare her too, because she had seen it all yet had not do anything to help him. In the end, a police officer comes by to warn her not to go outside, and is shocked to see Pink laughing after having gouged her own eyes; because the curse requires the victim to see Ngid, he cannot harm her anymore now that she has gotten rid of her ability to see. It is revealed that the person in the photo Ngid used to practice the charm is Pin, the disabled young woman in the first story who died with her eyes open.