A fun-loving Golden Retriever named Huckleberry finds he has a unique talent that will take him and his family across the ocean for a special kind of festival. Huckleberry's truffle-hunting ability is on full display as he searches for truffles against stiff competition. He experiences sadness and joy as he discovers new friends and families during his adventures in Italy. He also comes to realize that being a truffle hunting champion doesn't compare to the comfort of home.