Synopsis：Good brothers Ma Haotian, Zhang Ziwei and Su Jianqiu grew up together since childhood, and now are serving in the anti-drug division of the police station. After an action in which the plan is changed, Jianqiu intends to quit for his wife and family. But with the persuasion of Haotian and Ziwei, they decide to take a final fight. Jianqiu went to Thailand with Heichai, the drug dealers’ boss, to meet drug dealer Bobby, in order to see the biggest target “Eight-faced Buddha”. Haotian, Ziwei and their colleague Yi follow up. Due to the poor cooperation of Thai police, Jianqiu's identity is exposed. Although Jianqiu promises Haotian to continue to complete the transaction, the fuse of failure has been planted…