Unknown Number

A month ago, Katya’s life split into “before” and “after”: on a summer evening, she was attacked by a man who, as luck would have it, was interrupted and saved her by a random passerby. Katya thought she could recover and go on living—until one day a call came to her phone from an unknown number. The caller was a girl asking for help, but Katya didn’t even know her. Trying to find out the name of the unknown girl, Katya realizes that the girl has probably been dead for a long time. The calls continue, and the numbers they come from are each time new. Katya desperately wants to make it stop, while the man who slipped away from her hands a month ago wants to finish what he started…