Franco Armando - code name Beretta - is forced out of retirement to avenge the cold-blooded murder of a cop. The killer's trail leads to Franco's hometown on the beautiful island of Sardinia, where drugs are turning the peaceful village into a hell hole. The sinister druglord has a sadistic welcome for Franco: the kidnapping of his best friend's beautiful daughter.
| Actor | Role |
|---|---|
 Franco ColumbuFranco "Beretta" Armando | Franco "Beretta" Armando |
 Ken KerchevalBarone | Barone |
 Elizabeth KaitanLinda | Linda |
 Van QuattroJohnny Carrera | Johnny Carrera |
 Jo ChampaCeleste | Celeste |
| TTammara SouzaBeverly | Beverly |
| AAudrey BrunnerTina | Tina |
| LLeslie MingSly | Sly |
 Dimitri LogothetisInterpol Agent | Interpol Agent |
| PPaolo PettinelliPaolo | Paolo |
 Buck HollandFather Pastore | Father Pastore |
| GGiuseppe MusuriGaio | Gaio |
| PPiero FrauAntonio Piras | Antonio Piras |
| NNancy MerrillMayor | Mayor |
| PPasquale PedesParrochia San Michele | Parrochia San Michele |
 Abdul Salaam El RazzacLieutenant | Lieutenant |
| JJerome FauciJohnny Carrera's Driver | Johnny Carrera's Driver |
| AAlfons PoblockiJohnny Carrera's Thug | Johnny Carrera's Thug |
| CCarlo MaggioraSoccer Coach | Soccer Coach |
| DDuo PoggioniFolk Singers Duet | Folk Singers Duet |
 Arnold SchwarzeneggerArnold Schwarzenegger (uncredited) | Arnold Schwarzenegger (uncredited) |