Is Коса coming back?

Коса ended on October 20, 2021. The show aired its final episode after its 11th season concluded in 2021.

Коса was a crime thriller series that premiered on August 25, 2021, on the web channel КИОН. It was a story set in Kaliningrad, where a teenage girl was murdered. The series followed investigator Eva Kaidas as she recalled a series of 13 murders from 20 years earlier. The plot involved a serial killer who communicated with a live show host, Roman Rakhmanov, by altering his voice. Throughout the series, Eva and Roman navigated denial, passionate romance, and mutual suspicions while working to solve the murder mystery and confront their own fears and emotional trauma.

The cast included Linda Lapinsh as Eva Kaidas, Alexander Gorbatov as Roman Rakhmanov, Anna Sinyakina as Katya Rakhmanova, and Victoria Agalakova as Vasilisa Rakhmanova.