Two detectives, a cold-blooded cop and an Interpol agent, go undercover to take down an international drug syndicate, but their investigation descends into depravity and violence, putting their lives at risk.
The Heroin Busters
A seasoned Italian cop goes undercover to dismantle a massive heroin smuggling operation, but his mission is jeopardized by a feisty Interpol agent also working to take down the syndicate.
![The Heroin Busters (1977) Original Trailer [FHD]](https://img.streambutter.com/yt/w/355/OcT67OpF6Gk/sddefault.jpg )
