A corpse symbolically placed on the border line of the bridge that connects Greece with Turkey, forces the Greek police officer Sofia Bakalis and the Turkish Kenan Karaman to undertake the case of the unusual murder. Very quickly, the two police officers realize that things are not so simple. Unsuspecting of the political forces involved and trying to solve the case, Sophia and Kenan will be in mortal danger, as the perpetrators do everything to hide an explosive secret. However, the price of the truth is much higher than they imagine, with its revelation threatening to lead even to a Greek-Turkish conflict. In the end, Sophia and Kenan will be asked to decide what matters most: their task or their life.