The town of Tombstone is at the mercy of the five dreaded O'Hara brothers: Ramon (Antonio Cantafora),Pedro (Enzo Pulcrano),Miguel (Calogero Caruana),Ryan (Antonio Danesi)& Slide (Mimmo Maggio). An expert gunslinger, Burt Collins (Fred Robsham),arrives in Tombstone and is immediately persuaded to take on the duties of sheriff. A mysterious lawyer, James Webb (Klaus Kinski),lurking mostly in the background and occasionally joins in on the action with his deadly law books.