The Marshal Remo Signorelli and Brigadier Riccardo Riva from the Financial Police are sent ahead to organise an “anti-evasion blitz” in Poltu Quatu, a beautiful tourist resort on the north-eastern coast of Sardinia. A splendid location, managed in a modern and impeccable way; however, there are some “bad apples” even in Poltu Quatu connected to the tax evasion circulating around the Roman accountant Massimiliano Grilli, a true “master of evasion”. Remo, touring the local area, casually meets his old friend Fulvio who manages a very fashionable nightlife venue. He hasn’t changed since they last met many years ago. He is always ready to run behind a skirt and go to bed when the sun is already rising, just like in the past. Fulvio welcomes Remo like an old, dear friend: and of course, he does not know that he is now a financial policeman on a mission.