In war-torn Cambodia, young Prach's life is forever changed by the Cambodian Genocide and the Vietnam War. Amid the devastation, he finds solace in martial arts. When the deadly Khmer Rouge rises, he's thrust into Thailand, using his martial prowess to fight for survival. Later in the U.S., Prach channels his traumatic past into a mission against crimes against humanity. With support from the U.S. and Cambodia, Prach's journey from victim to advocate showcases the resilience of the human spirit and the power of hope.