en Cuevana 3. UK filmmakers Debra and David Rixon explore Ireland's beautiful west coast, hiking on the Dingle Way. Local folk give a wonderful outline of the history, music and culture of this remote gaelic-speaking region. In part 2, the couple enjoy Dublin's historic streets on a spirited walking trail, visiting the Guinness Storehouse, Dublin Castle and take a ride on a USA-built DUKW