Guy Fieri's son Hunter has grown up on Triple-D and Guy's Big Bite. After graduating high school, he and Guy are taking a month-long trek through Europe to dive into the world of culture and cuisine. From authentic gyro preparation in Greece to the intricate croissant process in France, they meet the passionate people carrying on traditional techniques. And whether it's making gelato or fish and chips, Hunter is put to work as the duo eats their way from Italy to Germany and England to Spain, while also sharing amazing meals with family and friends. On top of all the food, there's no shortage of adventure with lobster fishing, sheep milking, glass blowing, and even a little lederhosen fashion show.