In the provincial settlement of Borsk, Kira Sergeyevna, a young physics teacher fresh out of university, arrives to start her career. She is tasked with guiding a challenging ninth-grade class of “war children” — a group of independent yet emotionally unsettled teens — and the town’s social fabric soon reveals a web of personal and communal struggles playing out inside the classroom and beyond. Among the pupils is Olya Ryzhkova, a girl who lives with a distant, workaholic father and seeks solace in public service as a Pioneer leader. Olya’s outward confidence masks a deeper ache, and her official duties leave her yearning for something more authentic than formal roles can provide.
At first, Olya finds a confidante in Kira Sergeyevna, but their budding friendship frays as the teacher, cautious about professional boundaries, keeps the relationship strictly formal. Heartache follows, and Olya withdraws from school life, feeling increasingly isolated and desperate for understanding. This loneliness pushes her toward an unlikely ally in her aloof classmate, Mitya Sayenko, a devout Pentecostal orphan who invites her into his religious circle. The sense of community and emotional solidarity she encounters there offers a powerful pull, and Olya becomes deeply involved, even as it means stepping away from her old life and straining her ties with her father, Olya’s Father.
As the sect’s influence grows, Olya’s school and family connections weaken, and the boundaries between right and wrong begin to blur. [Kira Sergeyevna] stays vigilant, investigating the group and uncovering manipulative practices as she confronts the leaders in an effort to expose hypocrisy and protect her students. Meanwhile, Mitya, strengthened by his faith, openly starts preaching, further drawing Olya deeper into the sect’s rituals and community. The pressure mounts as the town watches with a mix of concern and fear, wondering how loyalty, belief, and belonging can ever be reconciled with personal safety and truth.
The tension reaches a brutal turning point when the sect interprets Olya’s personal struggles as a prideful sin and enacts a symbolic crucifixion. Yet, intervention comes from an unexpected place: a fellow student steps forward, and Bocharnikov helps rally the townspeople to reach Olya in time, reversing the worst possible outcome. This dramatic rescue underlines the fragile nature of trust and the peril of radical belonging, while highlighting the courage that can emerge from solidarity among students.
In the aftermath, Kira’s tireless pursuit of truth continues, and Olya’s narrow escape becomes a turning point that prompts the town to question the forces that pull a young heart away from its own path. The story closes with a sober meditation on isolation, vulnerability, and the universal need to belong in a world that is rapidly shifting beneath everyone’s feet. The film invites viewers to consider how communities form, fracture, and reform around the people who dare to seek connection, even when the path is uncertain and the future feels unsettled.
