In a distant and chaotic anti-cave of the Soviet Union, a calm preschool educator named Yevgeny "Yevgeny" Petrovich finds himself trapped in a strange crossroads. While enjoying his simple life, his destiny changes when he encounters a gang of criminals that has been under the watchful eye of local police. In a turn of events, Yevgeny is recruited to pose as one of the criminals and infiltrate the gang to help dismantle it.
As he plunges into the world of crime, he discovers that a thief's life is not as glamorous as it seems, filled with absurd situations and hilarious misunderstandings. Yevgeny must deal with a varied cast of characters, from his unconventional gang of criminals to a detective who is more astute than he appears. Things become even more complicated when he begins to develop unexpected bonds with his new "comrades."
With a display of wit and a contagious sense of humor, Yevgeny struggles to maintain his identity as the gang's plans become crazier and more elaborate. The film, through its twists and turns, becomes a commentary on human nature, friendship, and redemption, taking the viewer on a journey of laughter and reflection amid the chaos. Everything culminates in an unexpected climax, where loyalty and betrayal intertwine in surprising ways.