The comedian aboard her vintage camper van, explores the Pembroke coast in Wales. She begins her 130-mile road trip just north of Pembrokeshire near the town of Cardigan, then follows the coastline south to Carmarthenshire, ending her trip at Pendine Sands. Her first visit is to the Teifi River where she's invited to paddle an unusually small boat called a coracle, then it's on to the Blue Lagoon for a spot of cliff jumping. Next, Susan samples Welsh seaweed delicacy laverbread at Broadhaven Beach, before visiting the home of the celebrated Welsh poet Dylan Thomas.