All 91 episodes of the 1980s BBC drama series following events in a veterinary practice supporting the local farming community in the Yorkshire Dales in the 1930s. Based on James Herriot's autobiographical bestsellers 'If Only They Could Talk' and 'It Shouldn't Happen to a Vet', the series stars Christopher Timothy as James Herriot, Robert Hardy as Siegfried Farnon, Peter Davidson as his brother Tristan, and Carol Drinkwater as James's wife Helen.

Maclean Rogers directs this crime drama about a nurse accused of killing a patient. While in the care of nurse Shirley Yorke (Dinah Sheridan) and Dr. Bruce Napier (John Robinson) the sick wife of a lord dies. Suspected of causing her death, Shirley, the ex-lover of the woman's husband, is put on trial and it is up to Bruce to prove her innocence.