The Heroin Busters

Heroin is everywhere in Rome. Children buy it outside their schools, couriers walk through airport security, and Interpol's Mike Hamilton (David Hemmings) has lost patience with the local police. Enzo G. Castellari follows Fabio (Fabio Testi), an undercover officer whom only Hamilton knows, as he works his way toward the cartel boss Gianni, while the dealers start to close in on who he really is.