Tu operaciju su provele španska i hrvatska policija, u saradnji s holandskim, slovenskim, bosanskim i češkim vlastima, kao i s američkom Upravom za provedbu zakona protiv droge (DEA), i ona je trajala tri godine.
The operation was conducted by the Spanish and Croatian police, in co-operation the Dutch, Slovenian, Bosnian and Czech authorities, as well as the US Drug Enforcement Administration (DEA), and lasted three years.