假日瞬间从天堂变成地狱。基利·霍斯主演了这部扣人心弦的惊悚片，讲述了一个豪华度假村意外陷入令人心碎的混乱。

　　A holiday turns from heaven to hell in a second. Keeley Hawes stars in this nail-biting thriller about a luxurious resort thrown unexpectedly into heart-breaking chaos.