Underdog

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

• Maciej KawulskiDirector
• Mariusz KuczewskiWriter

• Eryk LubosBorys 'Kosa' Kosiński
• Mamed KhalidovDeni Takev
• Aleksandra PopławskaNina Bogucka
• Emma GiegżnoSonia Bogucka
• Janusz ChabiorTrener "Kosy"
• Tomasz WłosokTomek
• Jarosław BoberekDziedzic
• Krzysztof KiersznowskiCieślak
• Mariusz DrężekPuszkin
• Bartosz ObuchowiczMądrala
• Piotr MiazgaCast
• Sławomir MandesCast