Shi tu xing zhe 2: Die ying xing dong

In 1987, two boys in the Philippines, Ang Tsai and Ah Dee, are attacked by child traffickers, with Ang Tsai being taken by the traffickers. In 2019, a businessman's suicide is linked to a blackmailing scheme by an international terrorist organization that abducts children and turns them into moles. Superintendent Yip and Chief Inspector Ching of the Criminal Investigation Bureau investigate, leading to the capture of a journalist and hacker, Yiu Ho-Yee, who is suspected of knowing about the organization. As the investigation unfolds, flashbacks reveal a traumatic past between Ching (Nick Cheung) and Ah Dee (Ching To, Nick Cheung), and Ching's daughter, Ching Ching, is held by the terrorists, forcing Ching to make a choice that ultimately leads to a confrontation with the mastermind, Mr. Tung.