Police Story: Monster Manor (1988)

Plot

A group of outcast officers transforms a dilapidated mansion into a lively party venue, seeking to escape their mundane jobs. Little do they know, the abandoned estate becomes the backdrop for a covert sting operation. As the festivities unfold, the misfits find themselves entangled in a web of crime and deception, with unexpected twists testing their camaraderie and skills. Their plans for fun quickly spiral into a chaotic adventure, where the line between celebration and danger blurs, leading to a showdown that will determine their fates.