Boyka: Undisputed IV
- Jaro: 2016
- Lando: Bulgaria
- Ĝenro: Action, Drama
- Studio: Nu Boyana Viburno
- Ŝlosilvorto: prison, sports, wife, sequel, accidental death, fighting, excited
- Direktoro: Todor Chapkanov
- Rolantaro: Scott Adkins, Teodora Duhovnikova, Alon Aboutboul, Julian Vergov, Martyn Ford, Brahim Achabbakhe