On the eve of the Mid-Autumn Festival, stingy boss He Changshan unusually hands out fifty thousand in cash, prompting Lin Xiaoman to sense something fishy and decisively resign. After the holiday, Zhang Yan and over thirty other employees collectively lose contact, and Xiaoman calls the police. Investigation reveals He Changshan colluded with an overseas human trafficking syndicate, using the fifty thousand as bait to lure employees into signing voluntary replacement agreements and trafficking them abroad. Xiaoman voluntarily acts as bait to go deep into the den of thieves, coordinating inside and out with undercover agent Jiang Chi. The police secure clues and close the net during the transfer of hostages; all sixty-three victims are successfully rescued, the criminal syndicate is completely apprehended, and the victims return to stable lives.