Tonkaya nit

Nastya is happy with her fiancé, Ilya, a fellow surgeon. The only thing that bothers her is the mutual hostility between Ilya and her father, businessman Mikhail Petrovich. He had been eyeing Sergey, the son of his wealthy friends, as her husband. Little does Nastya suspect that Sergey, who has long been in love with her, is just waiting for an opportunity to get rid of Ilya. And an accident during surgery gives Sergey an opportunity. Through his efforts, Ilya is forced to quit his job. Due to depression and a fight with Nastya, Ilya leaves for work in another city. Meanwhile, Sergey is trying his best to impress Nastya.

Tonkaya nit is a 2026 drama romance movie, starring Aleksandr Peskov, Yuliya Cherepnina, Olga Arntgolts. It runs 45m.