(Paramount sitcom, 1969-74)

Episode 5.11: The Cincinnati Kids
One episode features an expat AEC Regent III/Weymann, a former London Transport RLH, probably either RLH8, RLH31 or RLH41, all of which were exported to Cincinnati in 1971. The owner here apparently is the King's Island Inn - King's Island being a huge theme park in Mason, Ohio.