类型:动作片电影, 爱情片电影, 悬疑片电影, 惊悚片电影, 恐怖片电影, 犯罪片电影
简介: Following advice from her therapist, a young woman and her husband try to spice up their flagging marriage by taking part in some kinky bondage games. Meanwhile, the woman's sister, a cop, is hot on the trail of a serial killer with a penchant for blindfolds and handcuffs. Could the two be related?