Aka：A Boca do Diabo / La Bouche du Diable / La Boca del Diablo / The Devil's Mouth - Der Teufelsschlund / 데블스 마우스 / La bocca del diavolo / Паща диявола / פה השטן / ปากปีศาจ / 恶魔之口 / La boca del diablo / Usta Diabła / Şeytanın Ağzı
Summary：A group of college friends' Thailand adventure turns deadly when they become trapped in submerged caves with a dangerous predator. As oxygen runs low, past conflicts emerge in their desperate fight for survival.
