Martin Ellingham, a London-based surgeon, relocates to the picturesque seaside village of Port Wenn, establishing himself as the area's general practitioner. He grew up in the area having been raised by his now widowed Aunt Joan Norton. His reasons for leaving London and the high-paid life of a consultant are not clear initially but related to a phobia he has recently developed...。Joseph isn't particularly happy, although he hides it rather well. The day his brother dies, the certainty sets in that life will pass him by. To ensure this doesn't happen, one evening, he gives in to his desire.。For her first day of orientation, Dr. Tristian Mackenzie makes her way to the Silverdale Psychiatric Hospital for the criminally insane, where she learns of the strange series of cases from the similarly strange Dr. Moon.。