《福尔摩斯：基本演绎法 第四季》是一部欧美剧类型的电影，由约翰尼·李·米勒、刘玉玲、艾丹·奎因、乔恩·迈克尔·希尔等演员出演，由约翰·波尔森导演。故事讲述了现代版本的《福尔摩斯》故事，将地点从19世纪的大英帝国转移到了21世纪繁华热闹的美国纽约。

主人公Sherlock Holmes（约翰尼·李·米勒 饰）曾是苏格兰场的顾问，但因毒瘾问题被送到纽约进行强制戒毒。经历了不光彩的过去后，Holmes在布鲁克林定居下来。在这里，他结识了因一次医疗事故放弃医生职业的Joan Watson女士（刘玉玲 饰），两人一拍即合，决定一起干一番事业。纽约警署的巡官Gregson（艾丹·奎因 饰）曾与Holmes一起工作过，对他的能力印象深刻。得知Holmes来到美国后，Gregson邀请他担任纽约警署的刑事案件顾问。然而，Gregson也知道Holmes在英国时常使用一些“反常手段”来办案，而这些手段在美国可能会遇到障碍。

故事中，Sherlock Holmes和Joan Watson展开了一系列刑事案件的破案之旅。Holmes以其独到的观察力、推理能力和高超的演绎法成为了解决案件的得力助手。而Joan Watson在见识了Holmes的办案能力后对他刮目相看，两人决定合作干一番事业。在纽约这个充满挑战的城市中，他们共同面对各种复杂的谜团，一同追求真相。

本剧以现代纽约为背景，呈现了一幅以福尔摩斯为中心的刑侦故事。通过对犯罪案件的细致描绘和推理过程的展现，展示了Sherlock Holmes和Joan Watson在纽约展开的精彩破案之旅。他们的默契合作、聪明才智和勇敢决断，让每一个案件都得以圆满解决。

"Sherlock Holmes: Basic Deduction Season Four" is a European and American drama film directed by Johnny Lee Miller, Lucy Liu, Aidan Quinn, Jon Michael Hill and other actors starred, directed by John Poulsen. The story tells a modern version of the "Sherlock Holmes" story, shifting the location from the British Empire in the 19th century to the bustling and lively New York, USA in the 21st century.

The protagonist Sherlock Holmes (played by Johnny Lee Miller) was once a Scottish Counselor in the field, but was sent to New York for compulsory drug rehabilitation due to drug addiction problems. After a shady past, Holmes settled down in Brooklyn. Here, he met Ms. Joan Watson (played by Liu Yuling) who gave up her career as a doctor due to a medical accident. The two hit it off and decided to do a career together. NYPD Inspector Gregson (Aidan Quinn) had worked with Holmes before and was impressed by his abilities. After learning that Holmes was coming to the United States, Gregson asked him to serve as a criminal case consultant for the NYPD. However, Gregson also knew that Holmes often used "unusual methods" in the UK to solve cases, and these methods may encounter obstacles in the United States.

In the story, Sherlock Holmes and Joan Watson launched a series of criminal cases journey of. With his unique observation, reasoning ability and superb deductive method, Holmes has become a right-hand man in solving cases. And Joan Watson admired Holmes after seeing his ability to handle cases, and the two decided to cooperate in a career. In the challenging city of New York, they face complex mysteries and pursue the truth together.

This play is set in modern New York and presents a story centered on Sherlock Holmes. criminal investigation story. Through the detailed description of the crime case and the presentation of the reasoning process, it shows the wonderful journey of Sherlock Holmes and Joan Watson in New York to solve the crime. Their tacit cooperation, ingenuity and brave decision-making have enabled each case to be successfully resolved.