He had everything - a successful business, a girlfriend, good friends. But his friends turned out to be traitors, and through their efforts he ended up in prison. He was lucky: soon he not only found himself free, but also became fabulously rich. And he was not going to, like Edmond Dantes, set up cunning traps to punish his treacherous friends. These are not the times, these are not the morals. He has only one punishment for his offenders - death! But he makes a fatal mistake. In the massacre he arranged, the son of his friend Kombat accidentally dies. And Rublev follows in the footsteps of the murderers...