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.

A beautiful secret agent recruits a local sculptor to aid her in rescuing a presidential candidate's kidnapped mistress.

Six years after stopping a multi-national arms deal that would have wiped out Los Angeles, Agent Enrico Costa (Franco Columbu) is tracked down at his home halfway around the world. Through revenge and deception, from Sardinia to Beverly Hills, Costa must ready for a final showdown by finding his way through an intricate web of double crosses, while meeting up with old friends and enemies. If Costa wants to survive and save his home, and island, he will have to fight his way out!