Boyka: Undisputed IV
Category: Action, Thriller, Crime, Drama, Sport
Actor: Scott Adkins, Teodora Duhovnikova, Alon Aboutboul
Run time: 86 minutes
Director: Todor Chapkanov
Imdb rating: 7.1
In the fourth part, Yuri Boyka is shooting for the big leagues when an accidental death in the ring makes him question everything he stands for. When he finds out the wife of the man he accidentally killed, he fights to free her from a life of servitude.