S10:É05 - S10:E05 - Death and Dust

The suspicious death of popular young GP Dr Alan Delaney brings Barnaby and Jones to Midsomer Market to investigate. The detectives are baffled as to a motive for murder - until they consider that the newly engaged Dr James Kirkwood may have been the intended victim. Before long, Barnaby and Jones are heading to Wales - former home to Delyth Mostyn, James's fiancee, to delve deeper into the mystery. There are certainly possible suspects in the murder and attempt on Kirkwood, from Delyth's children, who oppose the engagement, Delyth's husband, and more, as the detectives investigate things, in hopes of uncovering the truth before a major walk is to take place on Mount Snowdon.