While packing up their prized possessions for their 10-week vacation in Europe, we find out valuable nuggets of info since we last saw the Clampets: Michelle is pregnant and Tommy & Tammy are engaged. The Clampets take their first flight to their new vacation destination: a castle in England. Upon their arrival, the Clampets meet the castle staff, check out their rooms, and meet Roger Tempest, the aristocrat owner. But after dealing with an introduction to bad British food, an abundance of language barriers, and most horrifying, no bud light ... our family realizes they're not in Shreveport anymore.