一个正在经历离婚困境的作家偶然结识了一位金盆洗手的连环杀手。白天，杀手成为了他的婚姻辅导师，而夜晚则成为了他下一本书的杀人案例顾问。
The story is carried by Mady, student by day, locksmith by night. But Claire, the enigmatic young woman she is helping out one night, isn’t what she seems to be. This door isn’t that of her apartment. And the bag she wants to recover at all costs isn’t hers, but Yannick’s, a man whose questions Mady will have to answer to. Caught in a hellish race, Mady only has one night to prove her innocence in a bustling city. One night to save her own skin.
