Fabio Testi (THE BIG RACKET, CONTRABAND) stars as a cold-blooded cop gone deep undercover to take down an international drug syndicate. But when a hair-trigger Interpol agent (David Hemmings of BLOW-UP, DEEP RED and GLADIATOR fame) joins the investigation, the case takes a deadly detour into sexual depravity and sudden violence. Can two tough detectives trapped in a criminal underworld now stay alive long enough to ignite a citywide massacre? Sherry Buchanan (ZOMBIE HOLOCAUST) co-stars in this action-packed thriller - with an unforgettable motorcycle and airplane chase climax - co-written and directed by Enzo Castellari (HIGH CRIME, INGLORIOUS BASTARDS), featuring a pounding score by legendary prog-rockers Goblin (SUSPIRIA, DAWN OF THE DEAD) and now transferred from the original camera negative.