Eugene's journey begins in Oaxaca at an iconic parade, before he gets a taste of mezcal, lucha libre, and the holiday's more spiritual side.

Eugene brings his love of classical music to the Austrian capital and helps prep for a prestigious ball—where he tries out some new dance moves.

Down in Cajun country, Eugene gears up for an RV adventure with side quests that include a crawfish boil, swamp tour, and unexpected motorbike ride.

Windsor Castle opens its gates to Eugene, who's given the tour of his life by none other than The Prince of Wales.

Eugene dives into Seoul and its famed cultural exports, from the K-Pop phenomenon and beauty products to Korean street food and mukbang.

It's a family reunion! Eugene's daughter Sarah joins him at a historic cottage to celebrate Ireland's patron saint.