入围华沙电影节前两部竞赛。
Miriam is an actress who is also a sign language teacher, but she is not deaf herself. However, a downward spiral begins when she learns that she will indeed become fully deaf. Despite having deaf parents, deaf friends and a deaf girlfriend, she refuses to accept a world without sound. A remarkable film, also in terms of sound.
高中生Wendy（Mary Elizabeth Winstead饰）与友人一起去游乐场庆祝毕业，大家玩得十分痛快。游乐场内灯火璀璨，却诡异处处。在坐上过山车的座椅时，Wendy忽然看到了怪异现象，心生恐怖，男友Jason安慰她不过是幻觉。过山车开动起来，可是在半空中突然出轨，大家倒挂空中。Wendy眼看着朋友一个一个坠落死亡，自己也不能幸免于难。
被同学的吆喝喊醒的Wendy惊觉刚才不过是幻觉，但是她忧心忡忡，力阻大家离开过山车。虽然遭到大家的嘲笑，但是事后证明这是正确的选择。过山车就如同Wendy看到的一样出事了。
然而，逃过一劫的少男少女们并没有脱离死神的魔掌。他们接二连三地死去。Wendy发现这一切都与在游乐场的一张照片有关。为了生存，她开始了与死神的搏斗
