The show tells the adventures of Filiberto Raisi, an explorer and a sport fisherman, who aims to capture rare species hidden in our seas, rivers and lakes. Filiberto is the protagonist of spectacular challenges. It will be an extreme fight against huge and scary fishes. “A rod, a line and a bait, nothing more". At the end of the adventure comes the most important part: the release of the prey, because "a live fish is worth more than a dead fish!"