Is Ключи coming back?

Ключи ended on January 28, 2017, on Россия 1.

It was a drama series that aired in 2017, consisting of a single season with four episodes. The show followed the lives of various characters connected through their work and personal interactions, exploring themes of everyday struggles and relationships.

The cast included Полина Филоненко as Антонина Хавирова, Вадим Колганов as капитан Юрий Петрович Рюмин, Александра Скачкова as Рита Симакова, Елена Побегаева as Ольга Левашова, Семён Морозов as Семёнов, and Даниил Белых as Даниил Иванович Гайкин. The series did not have a rated score on TVMaze and had a runtime of approximately 46 minutes per episode.