- 导演：Berkley Brady
- 主演：汉娜·艾米莉·安德森 Kyra Harper 罗丝安妮·休佩诺特
- 语言：英语
- 标签：恐怖
- 时长：85
- 制片国家/地区：加拿大
- 其他片名：
It tells the story of a therapy group that is forced to confront the monsters of their past when an isolated weekend retreat tests their emotional resilience and ability to survive.