Vietnam. 1989. Fourteen years after the end of the war. When Irish woman Christina Noble flies into Ho Chi Minh City (formerly Saigon) she leaves behind an extraordinary life story. But the best is yet to come. Christina lands in a country "that she wouldn't be able to show you on a map". With a few dollars, a dream and her own hard-won courage, she is about to change everything. For hundreds of thousands of people. Forever. NOBLE is the inspirational true story of a woman who believes that it only takes one person to make a difference. And of how she is proved right.

Trinh, a mercenary, must complete a series of organized crime jobs for her boss in order to win the release of her kidnapped daughter. She hires several mercenaries to help, including Quan, who she becomes attracted to. Trinh and Quan's relationship becomes complicated as it becomes evident that their motivations are not the same.

1920s. Vietnam under colonial French ruling. Anti-French rebellions emerge all over the country to disrupt the foreign occupiers. In respond, the colonialist employed units of Vietnamese agents to track and destroy these rebels. The film follows the journey of LE VAN CUONG, a French cultured undercover elite. Although branded with a perfect track record, Cuong's inner conscience is troubled by the sea of Vietnamese blood he had spilled to uphold a French washed ideal. Following an assassination of a high ranking French, Cuong is assigned to seek and kill the notorious leader of the resistance. Cuong encounters VO THANH THUY, a relentless revolutionary fighter and the daughter of the rebel leader. Cuong's superior intends for him to use Thuy as a mean to get to her father but Cuong soon has feelings for her. Thuy's patriotism ignites conflicts between Cuong's consciousness and his cultured faith...