While there, he visits a graveyard that has a wall built under the ground to keep the Protestants and Catholics apart in death.

Episode 3: While still in Ireland, Connolly visits the town of Killarney and surrounding areas.

Connolly climbs to the top of the Big Ben clock tower, rides down the River Thames, and performs at Shakespeare's Globe.

In an almost traditional way for his World Tour Series, he strips down to nothing as he rides off on his bike during the ending credits.

Hopkin can additionally be heard singing a verse of "Bugeilio'r Gwenith Gwyn" during Episode 7.