The “Wataha ” series starts with the bombings that led to the killing of one of the officers of the border guard units in the Bieszczady Mountains. Only one of them will survive. SG Captain Victor Rebrov (Leszek Lichota), as a result of the coup loses not only his friends, but especially loved Eve. Lost, trying to find out what happened and who is behind all this. The official investigation is leading the criminal investigation. They are also interested in knowing the truth about their superiors.