The tagline on US/UK home video releases reads "The Expendables of the Martial Arts world". In Germany it was "Like Expendables without retirees."
The genesis of the movie began as a project called MAKESHIFT SQUAD created by Tiger Chen, while that project didn't come together, the idea evolved into TRIPLE THREAT.
Scott Adkins and Micheal Jai White stared opposite each other in Undisputed 2 and later Accident Man.
In one scene, Tony Jaa cooks Tom Yum Goong soup. Jaa previously starred in 'The Warrior King,' originally titled 'Tom Yum Goong.'