In a world where loyalty is a volatile concept, former French intelligence officer Joss Beaumont finds himself caught between the shadows of his past and his thirst for revenge. After being betrayed by his superiors during a dangerous mission in Africa, Joss is imprisoned and descends into hell in a prison where time seems endless. However, the most painful thing for him is not the sentence itself, but the memory of his beloved, who has abandoned him.
After years of suffering, he manages to escape and, determined to reclaim lost time, plans his revenge against those who betrayed him. With cunning and an arsenal of skills in the field of espionage, Joss infiltrates the criminal underworld of Paris, moving like a fish in water among mobsters and traitors. But his path is not easy: on his journey, he encounters a young woman who gives him hope, and he slowly begins to question whether revenge is the true path to follow.
As the clock ticks and his past catches up with him, each step he takes brings him closer to an inevitable conclusion. With tension rising and a conflict between duty and desire, Joss will be forced to confront not only his enemies but also his own demons. One never knows how far the instinct for survival and the desire for redemption can lead.