Wu Ting

Professor Kiu (Roy Chiao) is a mad scientist who developed mental disorders from grieving the death of his son. Kiu orders his assistants to kidnap men to his lab located in a private container on a vessel for experiments. Police inspector Uncle Wah (Cho Tat-wah) had sent his subordinates to gather evidence in the vessel but failed to find any. Shek La-mai (Dean Shek) an acrobatic performer and a former commander of the Special Duties Unit is a single father of three children. One night during a performance with his protege Lam Hong (Gary Young Lim) witnessed and intervened in a kidnapping incident by Kiu's henchmen and the two became targets of Kiu. On the other hand Uncle Wah discovers Shek's resemblance to a Japanese scientist named Toyota who colluded with Kiu. Wah formulates a plan for Shek to act undercover as Toyota in order to gather evidence from Kiu's lab.