Boyka: Undisputed (2017)

2017 film directed by Todor Chapkanov and Isaac Florentine

Released

2017

Country

United States

Language

English

Genre

Martial arts film

Director

Isaac Florentine, Todor Chapkanov

Screenplay

Boaz Davidson

Producer

Boaz Davidson, Isaac Florentine, Avi Lerner

Music

Stephen Edwards

Starring

Scott Adkins, Emilien De Falco, Alon Abutbul, Brahim Achabbakhe, Valentin Ganev, Bashar Rahal

Running time

87 minutes

Production company

Millennium Media

Distributor

Avi Lerner

Set in

Ukraine

Boyka: Undisputed (also known as Boyka: Undisputed 4), is a 2016 martial arts action film directed by Todor Chapkanov, and written by David White and Tony Mosher from a story by Boaz Davidson. It is the sequel to Undisputed III: Redemption (2010), and the fourth installment overall in the Undisputed franchise. Scott Adkins reprises his role as Yuri Boyka, who meets the widow of a man he accidentally killed in the ring and becomes her champion after learning that she is in trouble.

More films directed by Isaac Florentine

• Savate 1995
• Max Havoc: Curse of the Dragon 2004
• Undisputed II: Last Man Standing 2006
• Ninja 2009
• Undisputed III: Redemption 2010
• Ninja: Shadow of a Tear 2013
• Close Range 2015

Series

• Preceded by: Undisputed III: Redemption

External links

• Wikipedia
• IMDb
• TMDb
• Wikidata

Facts from Wikidata Q20898640 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.

Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.