Zhang Yi Ang, a veteran detective, is sent to Sanjiangkou to investigate a case but soon finds himself caught in a web of crime and corruption. While pursuing a powerful criminal network, he unexpectedly receives help from a group of bungling thieves, who inadvertently aid his mission to unravel the truth behind a murder. (Source: TMDb) ~~ Adapted from the novel "Di Zhi Shang Fan Zui" (低智商犯罪) by Zi Jin Chen (紫金陈).
