In the midst of a shocking attack on two Chinese merchant ships in the Mekong River, 13 crew members were brutally murdered and framed for drug trafficking. The discovery of 900,000 crystal methamphetamine on the ships sent shockwaves through China. Led by Gang Gao, the Narcotics Corps' Yun Nan province chief, a special team is dispatched to the Golden Triangle to uncover the truth. With the help of an informer, Fanxin Wu, Gao uncovers a sinister plot and vows to seek justice, no matter the cost, even if it takes him beyond China's borders.

Operation Mekong
A brutal ambush unfolds on the Mekong River, a notorious hub for drug trafficking, as two Chinese commercial vessels are brutally assaulted.