Jamie Owen travels from Swansea to Shrewsbury on the Heart of Wales train line. He visits Llandovery Cattle Market and the line's most remote station, Sugar Loaf.
Jamie Owen visits a cave beneath a castle and calls into Aberglasney House and Gardens, where he discovers plush accommodation originally designed for pampered pigs.
Jamie Owen heads to Llandrindod Wells where he visits the Cycle Museum, a new pub and Powis Castle and its gardens, before the train reaches its final stop at Shrewsbury.
