Dan Chupong
Chupong Changprung is a Thai actor, martial artist and stuntman. He is also known by his Westernized name, Dan Chupong. Starting out as part of the stunt team of martial-arts choreographer Panna Rittikrai, Chupong's first film credit was as "Bodyguard 4" in the 2003 film Ong-Bak. He then went on to leading roles in the 2004 film Born to Fight and 2006 film Dynamite Warrior. He has also appeared in Nonzee Nimibutr's Queen of Langkasuka, Somtum, Ong [Bak 2] and portrayed the main antagonist in Ong Bak 3. He graduated with a bachelor's degree from Srinakarinwirot Institute of Physical Education
To stay in shape for his film roles, Chupong has a regular workout routine that includes running and gymnastics. He took acting lessons to prepare for his role in Dynamite Warrior.