The doctor flees to a coastal village to reassess his marriage and his career.

Doc Martin continues his misanthropic adventures in the idyllic seaside village of Portwenn. The fourth season of the hit dramedy sees two unexpected arrivals that complicate the good doctor's already messy life. Contains eight episodes.

All is not well for brilliant but boorish Dr. Martin Ellingham as the hit British dramedy returns. To Martin's utter disgust, his medical practice remains under official scrutiny because of his pre-existing blood phobia, and he is forced to attend refresher courses starting with phlebotomy. His wife, Louisa, and aunt Ruth urge him to take this risk to his career seriously, but events conspire against him.

When the brilliant but socially awkward and neurotic Doc Martin develops an aversion to blood, he abandons his career as a celebrated London surgeon and becomes the only doctor in a sleepy small town where his tactless manner soon has everybody in an uproar. Watch Martin get to know the town's hysterical mix of quirky residents as he finds new ways to put his foot in his mouth.

As a hard-charging London surgeon, Martin Ellingham didn't need a bedside manner. His patients were unconscious, so he could be as rude and arrogant as he pleased. All that changes when he develops a crippling fear of blood and is forced to give up surgery. Now a GP in a sleepy, picturesque Cornish fishing village, Doc Martin offends everyone in town, including the one person he wants to impress, beautiful teacher Louisa Glasson. Getting her attention...

Dr. Martin Ellingham is brilliant, dedicated, and highly efficient. He's also brusque, abrasive, and terrified of blood. Once a successful London surgeon, he's now a GP in the idyllic Cornish fishing village of Portwenn, where he's every bit as eccentric as the villagers he serves.