The Russian Prime Minister flies to Ukraine for an important meeting with the President of Ukraine. Not only diplomats and ministers are preparing for this event, but also terrorists who intend to cause large-scale bloodshed. Colonel Viktor Loginov from the FSB anti-terrorism center arrives in Ukraine on an emergency basis with the task of coordinating efforts to protect top officials of states. There are only a few days left until the summit. A suspect appeared - a certain Sakhno from the terrorist organization "Brotherhood". He was taken into development. But Loginov still does not know that the investigation is following the wrong trail, since the criminals relied not on Sakhno, but on a killer named Roman, who once served as a mercenary in the Foreign Legion. The clock counted...