Dasha (Anastasiya Zavorotnyuk), a female agent of the Russian National Security Agency, was ordered to act as an undercover agent in the armed base of Zafard, the leader of the terrorist organization. She gradually gained trust and learned that Zafard was about to implement a global terrorist plan. The criminal organization had secretly placed four remote-controlled nuclear bombs in four densely populated international metropolises, which could almost destroy the entire Eurasian continent. However, Zafard was suddenly killed by his accomplice Bart and the detonation code was stolen. Dasha was also ordered to contact a French banker, Louis (Vincent Perez), to stop the conspiracy. During the two people's pursuit, Dasha's terrorist identity unexpectedly attracted the attention of the CIA, and the cross-border pursuit encountered many obstacles. However, just after Dasha killed the terrorist Bart, the nuclear crisis was still not resolved, and the situation was far more complicated than imagined... This film was invested by the Russian National Film Fund and fully supported by the Russian military. Many countries including the United States, France, Norway, and the United Kingdom participated in the co-production, and filming was carried out in Paris, Florence, Norway, the Petronas Twin Towers in Kuala Lumpur and other places.