The head of special operations of the FSB, Denis Krechetov, receives an important task — to catch and deliver to Russia a hacker nicknamed Prism. After she steals the formula for a secret chemical weapon, she is hunted by an international arms dealer and American intelligence. Denis finds out the location of the Prism and goes there with his squad to intercept it. However, unexpected difficulties arise during the operation and Denis has to face a difficult choice — to act in the interests of the Motherland or to save his family.