Cartoonist and doctor Ian Williams takes his stethoscope to Dr Iwan James, a rural GP in need of more than a little care himself. Incontinent old ladies, men with eagle tattoos, traumatised widowers, Iwan's patients cause him both empathy and dismay, further complicated by his feelings for his practise partners: unrequited longing for Dr Lois Pritchard and frustration at the antics of Dr Robert Smith, who will use any means to make Iwan look bad in his presence. Iwan's cycling trips with his friend and mentor, Arthur, provide some welcome relief for him.