Martin's fear of blood has not decreased and he almost gags when he has to remove a pencil from a schoolgirl's ear. For all this he is still interested in returning to surgery. Louisa has left town and a visit from ex-student colleague Edith, now a high flyer in private practice, helps sway him. However, when Joan's friend Barbara has an accident caused by Mrs. Tishell's husband Clive, who has gone deaf working on oil rigs, Edith wants to operate on her, but Martin overrules her, feeling, correctly, that Barbara can be treated at home. Edith comes to apologize and has not been in Martin's house for more than a few minutes when Louisa returns, extremely pregnant.

《外科医生马丁》是一部由马丁·克伦斯主演的英国电视喜剧连续剧。它是由多米尼克·明格拉（Dominic Minghella）根据2000年喜剧电影《拯救恩典》（Saving Grace）中马丁·班福德（Martin Bamford）博士的角色创作的。该剧以虚构的海边村庄Portwenn为背景，在英格兰康沃尔郡的Port Isaac村拍摄，大多数室内场景都是在改造后的当地谷仓拍摄的。2004年至2011年间播出了五部电视剧，并于2006年圣诞节播出了特辑。第六部电视剧于2013年9月2日开始在英国独立电视台播出。

首次出演《DOCTOR Y》的片冈爱之助饰演的是原脑外科医生木田光彦。被称为“脑外的魔术师”，他的技术高超，加地秀树是在“帝都医科大学附属医院前桥第27…

After their tumultuous time last series, Louisa has gone for a break to visit her mother in Spain and to have some time to think, and get some perspective on their relationship. Martin is faced with the questions: will Louisa come back to him; and what can he do to make sure that she does? 　　 　　Martin knows that he needs to change for the sake of his marriage, and seeks out a therapist to try and effect this change. Aunt Ruth (Dame Eileen Atkins) manages to find him someone very well qualified, Dr Rachel Timoney (Emily Bevan). 　　 　　However, life in Portwenn transpires to get in Martin’s way, in the shape of Steve Baker (Daniel Ryan), and the lifeboat training exercise. Martin is not the only person inconvenienced. 　　 　　Steve and his assistant Barry (Joss Porter) are meant to be helping Al get his new Bed and Breakfast ready in time for his first guests arriving, but Steve is never there and half the walls still haven’t been plastered. Al (Joe Absolom) can’t even rely on his father or Morwenna (Jessica Ransom) for help, as Bert (Ian McNeice) is upset that Al hasn’t wanted his help in the past, and Morwenna has been roped into the lifeboat training exercise by her new flat-mate Janice (Robyn Addison). 　　 　　When Steve collapses at the wheel of the lifeboat, the mock rescue becomes a real-life rescue, and Martin and PC Penhale (John Marquez) race out to help Morwenna to save Steve’s life. But marooned at sea, Martin is going to have trouble getting back in time to speak to Louisa and is in danger of missing his first scheduled therapy session.

NBC终于正式宣布续订《夜班医生》第四季。

Martin deals with the case of a young girl who has been acting out. When Louisa Glasson mentions Ritalin to the mother, Martin tries to point out that she is not qualified to give that kind of advice. A new police constable, Joe Penhale, arrives in Portwenn but seems to have a peculiar medical condition. Martin's aunt Joan has a car accident and Louisa faints while teaching a class. Pauline is bored with being a receptionist and desperately wants to give out medical advice so Martin has a proposal for her.

Martin drives Louisa and their baby son back to her house in Portwenn,where the locals bring them presents. Diana Dibbs, Martin's nervous replacement,has already arrived,with her husband Gavin as her receptionist but Martin is not impressed by her competence - especially as she seems to have numerous ailments herself. Then he learns that Joan has died,causing him to stay for a week for her funeral. During that time he finds himself having to see to all the patients that Diana has misdiagnosed in addition to saving her life when she collapses. It looks as if he is still Portwenn's doctor,whether he likes it or not.

该系列的故事围绕一家著名的诊所展开，在这家诊所的门面背后隐藏着一个非法器官移植手术的秘密基地。主人公们被卷入了地下器官移植的犯罪世界中，有些是出于自愿，有些则不然。 　　一位成功的外科医生为了资助雄心勃勃的科研项目而不惜妥协良知。一个普通的研究生恰巧在他身边，并试图拯救她的爱人。一个无所畏惧的记者，在被诊断出绝症后已经失去了一切，现在唯一能拯救她的是移植手术，但正规渠道也许来不及等待。这些以及其他角色都被卷入了一个隐藏在视线之外的器官交易、非法移民和地下手术的世界。每个人都有自己的故事和追求，他们都发现自己被环境所裹挟，无法保持人的本性，唯一可以选择的是成为谁--掠食者还是受害者。

该系列故事以一家知名诊所为背景，在诊所的表象之下，实则暗藏着一个非法器官移植手术的秘密场所。主人公们纷纷卷入地下器官移植的犯罪漩涡，有人是主动参与，有人则是身不由己。 有一位事业有成的外科医生，为了给野心勃勃的科研项目筹集资金，不惜违背自己的良知。一名普通研究生恰好在他身边，她一心想要拯救自己的爱人。还有一位无所畏惧的记者，被诊断出患有绝症后已然失去了一切，眼下唯一的生存希望就是进行移植手术，然而正规途径或许来不及等待。 这些角色连同其他人物，都被卷入了一个隐匿于公众视线之外的世界，这里充斥着器官交易、非法移民和地下手术。每个人都怀揣着自己的故事与追求，却发现自己被现实环境所左右，难以坚守人性。他们唯一能做的选择，就是决定自己要成为掠食者，还是受害者。

被绑架退休外科医生（杨紫琼 饰）被迫为一位神秘病人做手术，她凭借35年的外科手术经验，据悉“以一种前所未有的视觉风格”智取并击倒了敌人。