在这部乐园悬疑片中,著名作家宫部美雪的畅销小说《模仿犯》曾被先后改编成电影与电视剧，在《模仿犯》中的故事发生了9年后，宫部美雪又在此时间线上创作了《乐园》。2016年，WOWOW把《乐园》电视剧化，并由仲间由纪惠担任主演。
An incident is talked about all over Japan. The case involves the Doizaki couple that killed their 15-year-old daughter and hid her body under their house for 16 years. One day, housewife Toshiko Hagitani visits Shigeko Maehata who works for a small editing company. Toshiko tells Shigeko that her 12-year-old son Hitoshi might have a special ability to see other people's memories. She pulls out a picture drawn by Hitoshi. The picture has a girl with a gray colored face lying in a house that has a bat shaped weather vane on its roof. The picture seems to depict the incident involving the Doizaki couple. Shigeko decides to do some research, but Hitoshi dies in a car accident. Meanwhile, the attorney for the Doizaki couple tells their second daughter Seiko that the couple has cut off all ties with her. Around that time, a female high student is confined.
剧本的锅还是原著的锅？。《模仿犯》+《乐园》 贯穿人物心理分析。这乐园要命。最坏的选择？。看完这部剧，里面提出的问题，你都有答案了吗？。没模仿犯好。是乐园还是牢笼。孩子教育。《乐园》散评。前期好看，后期疲软。
