冰冻的湖面上，雪花轻舞，仿佛时间静止在这片纯洁的世界。女孩子羞耻露出任务

　　It's two years since the mysterious disappearance of Kath Swarbrick's older sister Annie, but Kath remains haunted by a need to know what happened. When police investigations wind down, Kath continues the search herself. She gets nowhere until she steals some CCTV footage of her sister on her final day. Visiting the spot where Annie was filmed, Kath becomes convinced she has fo... (展开全部)