Is there a dyspeptic doctor in the house? Successful surgeon Dr. Martin Ellingham abruptly leaves his London practice to become general practitioner in the sleepy fishing village of Portwenn, where he spent the holidays during his youth. But his luxury car and lavish wardrobe immediately rub the locals the wrong way, and once they get a load of his abrasive attitude and lack of bedside manner, he quickly alienates most of the townsfolk.