在这部艾格莫尔特谋杀案剧情/犯罪片中,助理檢察官伊麗莎白和警官保羅再次合作，調查年輕律師及房地產經紀人在馬提格的命案，證據指向多年前一樁未破的強暴案，調查陷入困境。
Ludovic Pessac, a young lawyer in his 30s, is murdered in his office. Assistant prosecutor Elisabeth Richard and police chief Paul Jansac are put in charge of the case. Then realtor Nicolas Monfort is found dead in his villa's swimming pool, his head caved in. Aigues-Mortes is in turmoil, and Elisabeth and Paul are convinced it's not a coincidence. At the same time, Paul Jansac has been working on a case from two years previously, the unsolved rape of Clémentine Garcia, and fresh DNA analysis shows the two murder victims as suspects. For Elisabeth Richard and Paul Jansac, the case turns out to be more complicated than it seems.
