从泰国移民到韩国的萍（Marsha Wattanapanich 饰）与丈夫伟（Vittaya Wasukraipaisan 饰）过着幸福无忧的生活，就在她生日当天，一通越洋电话改变了她的生活走向。由于妈妈身患重病，萍和伟匆忙赶回泰国，而这也勾起她关于童年过往的回忆。萍出生时还有一个连体姐妹派，由于分离手术失败，派从此殒命，而这也成为萍心中永远的心结。当她踏上故乡的土地，种种离奇诡异的现象接连出现，似乎死去已久的派重新回到萍的身边。而在这一过程中，姐妹俩之间隐藏至深的秘密也渐渐浮出水面…… 本片荣获2007年奥斯汀奇幻电影节评委会特别奖最佳导演奖；2007年惊叫电影节最佳摄影、最佳导演、最佳剪辑奖；2008年泰国国家电影协会最佳女主角（Marsha Wattanapanich 饰）和最佳原创歌曲奖。
In Seoul, the Thai Pim is informed that her mother had a heart attack in her hometown. Pim travels with her boyfriend Wee to Thailand to give assistance to her mother. Once in her home, Pim is haunted by her Siamese sister Ploy that died in the surgery of separation when they were teenagers. Wee asks his old friend and psychologist to have sessions with Pim to supersede the trauma of her loss. But when Pim's mother is able to speak to Wee, she discloses dark secrets from the past of the twin sisters.
