Ceylin has been the target of the well killer. She finds himself in the same place as other abducted people. Ilgaz is not yet aware of this. Ilgaz, who is frantically struggling to catch a vulnerability of the killer, is devastated by the fear of losing Ceylin. Chief Prosecutor Pars has found himself on a dark path to find his sister's killer as soon as possible. Will Ilgaz, Eren and Derya, who see his drift very clearly, be able to calmly restrain Pars' pain? As the new "target family" is revealed, everyone who is locked in, especially Ceylin, has to fight the psychological, manipulative games of the killer. They all have the same question on their minds: Why do we and what does the killer want from us? While everyone is working hard to find Ceylin, Ilgaz is ready to show thousands of times this effort... Like Pars, he has been shot in the heart and has to move very fast in the case. In this way, he will not hesitate to confront even his most loved ones.