- Country: Hong Kong, USA
- Genres: Action, Crime, Sport
- Release: 1991-08-09
- Director: Lucas Lowe
- Writers: Keith W. Strandberg , Ng See-Yuen , John Kay
- Language: English
- Stars: Loren Avedon , Richard Jaeckel , Don Stroud , Billy Blanks
- Runtime: 99 min
- Awards: N/A
- AKA: Le roi du kickboxing (Canada) , The King of the Kickboxers (Canada) , Karate Tiger 4 , El rey de los kickboxers (Argentina) , Retroceder nunca, rendirse jamás 5: Parte final (Peru) , Król kickboxerów (Poland) , O Rei dos Kickboxers (Portugal, Portuguese Republic) , The King of the Kickboxers , No Retreat, No Surrender 4 , The King of the Kickboxers (Australia) , Karate tigris 4. - A szabadság fiai (Hungary) , Karate tiger 4: Král kickboxerů (Czech Republic) , Le roi du kickboxing (France, French Republic) , El rey de los kickboxers (Spain) , The King of the Kickboxers (United Kingdom) , Il re dei kickboxers (Italy) , O Rei dos Kickboxers (Brazil) , Король кикбоксеров , The King of the Kickboxers (United States of America) , Karate Tiger V - König der Kickboxer (Germany) , The King of the Kickboxers (Hong Kong) , Кралят на кикбоксьорите (Bulgaria)
- Plot: Kahn is a heavy weight kick-box champion, who often kills his opponents in front of the running camera, to sell it on video tape. Jake had to witness once how his brother was killed by him, and now has come for revenge. But first he has to improve his fighting skills; he asks Phang, the only person in the whole world who ever had Khan down on his back, to train him until he is a match for him.
The King of the Kickboxers Cast · · · ALL
William Long Jr.
Warehouse Fighter #2 (as Vicent Lyn)
David Michael Sterling
Ong Soo Han
Michael Depasquale Jr.