Thunderous Horn

This film (drama)Also known as霹靂大喇叭，is aHong Kong, ChinaProducerwomen sex，At1986Released in year 。The dialogue language isCantonese，Current Douban rating6.7(For reference only)。

Chan Man-Jun (played by Sammo Hung) and Cheung Ding-Kei (played by Jacky Cheung) are just ordinary officers in the police force, but by chance, they are assigned to help Detective (played by Ko Hung) solve the case of the "Man of a Thousand Faces." Unexpectedly, the detective tragically dies in an accident, but it is clear that he is not willing to rest, as he transforms into a vengeful spirit, haunting Chan Man-Jun and Cheung Ding-Kei, demanding that they solve the case and avenge him. The detective threatens Chan Man-Jun, stating that if he does not help him get revenge, he will ruin his relationship with his girlfriend, Joanna (played by Joey Wong). Unable to withstand the detective's relentless and despicable threats, the timid Chan Man-Jun reluctantly agrees. Thus, Chan Man-Jun and Cheung Ding-Kei begin their investigation, and with the detective's covert assistance, they ultimately capture the criminals, leading to Chan Man-Jun and Joanna finally being together as a couple.