Ten years after the events of the original movie, Victor Crowley is mistakenly resurrected and proceeds to kill once more.
Andrea had just turned fifteen when he decided to take his life. He seemed to be a happy teenager, with good grades at school and an excellent relationship with his parents. There seemed to be no explanation for what he did, until his mother accessed his Facebook profile and reconstructed the terrifying bullying and cyberbullying her son was going through at school.
《承诺》改编自真实故事，是一个幽闭、惊险、紧张的故事，讲述了玛雅和她对已故姐姐的承诺：她会照顾她 15 岁的侄子马蒂亚斯。然而，自从母亲去世后，马蒂亚斯就变得桀骜不驯，与坏人为伍。当马蒂亚斯被一个残忍的团伙绑架，他们敲诈他并威胁要杀死他时，玛雅想尽一切办法救他。但由于她被困在离他们家几小时车程远的车里，她很难提供帮助。随着事态升级到极端，玛雅必须克服内心的恐惧，竭尽全力去拯救马蒂亚斯。—艾达·斯托姆
Curtis一家被选中去测试一种革新性的居家设备：数字家庭助手AIA，包括各种感应设备和摄像头等，能把“智能家庭”提升到新境界，从学习家庭成员的行为、预测他们的需求开始，AIA会保证：没有任何东西——任何人——阻碍这一家人。包括杀人，以及……
