Boris "Kos" Kosinski is a top MMA fighter. In the biggest battle of his life with his greatest rival, Denim Takaev, he makes a mistake that destroys his entire career. He loses everything. This failure brings him through a series of ups and downs, but it also pushes him to undertake a titanic effort to fight and win back respect and love
as Borys 'Kosa' Kosiński
as Deni Takev
as Nina Bogucka
as Sonia Bogucka
as Trener "Kosy"
as Tomek
as Dziedzic
as Cieślak
as Puszkin
as Mądrala
as "Nagan"
