《大侦探福尔摩斯》是根据莱昂纳尔·威格拉姆的同名漫画改编的一部冒险悬疑电影，由华纳兄弟影业出品，盖·里奇执导，小罗伯特·唐尼、裘德·洛、瑞秋·麦克亚当斯等主演。电影讲述了福尔摩斯与华生医生合作，调查一系列少女连环凶杀案，并与布莱克伍德公爵进行智力较量的故事。该片于2009年12月25日在美国上映，2010年2月25日在中国上映。

在成功捕获连环杀人犯布莱克伍德公爵后，大侦探福尔摩斯和他的助手华生医生似乎解决了一起重大案件。然而，三个月后，福尔摩斯感到生活乏味，因为长时间没有新的案子可追查。华生向玛丽·莫茨坦小姐求婚，并准备搬离他们共同租住的伦敦贝克街221号B，这使福尔摩斯感到更加郁闷。与此同时，他收到了观摩布莱克伍德公爵被处刑的邀请。在被送上绞刑架之前，布莱克伍德公爵宣称命案将继续发生，并扬言自己死后将重返世间，再次引发罪恶。

就在布莱克伍德被处决的第三天，人们发现他的坟墓被破坏，甚至有目击者声称看到他亲自从棺材里走了出来。福尔摩斯不得不与华生一起重新调查此案，随着逐一发现线索，他逐渐卷入一个错综复杂的网络，涉及谋杀、谎言甚至黑魔法。这一次，智商超群的福尔摩斯不仅需要施展出他的推理能力，还要揭开一个关乎整个英国安危的巨大秘密。

"Sherlock Holmes" is an action movie released in 2009, starring Robert Downey Jr., Jude Lowe, Rachel McAdams and Mark Strong, directed by Guy Ritchie. Based on the classic detective novel written by Arthur Conan Doyle, the film is set in Victorian London and tells the story of the famous detective Sherlock Holmes and his friend Watson to solve complex cases.

In the film, Robert Downey Jr. plays Sherlock Holmes. The characters are played vividly. Sherlock Holmes is an extremely clever and witty detective who can solve seemingly unsolvable mysteries by virtue of his keen observation and unique reasoning ability. Through superb acting skills, Downey fully demonstrated Sherlock Holmes' cleverness and cunning, which is impressive.

Jude Law plays Sherlock Holmes' friend John Watson, he is An ordinary but loyal doctor, formed a tacit partner with Holmes. Lowe's performance infuses Watson with an element of humor and emotion that complements Downey's Holmes, adding interest and tension to the story.

Director Guy Ritchie recreates Victorian London in his unique style. Now in front of the audience. The film is full of eye-catching action scenes and exciting reasoning plots. Through the well-designed plot, the audience follows Sherlock Holmes to reason, unravel the mysteries, and experience the intense and exciting investigation process.

The production of the film is also quite sophisticated, the special effects and details of the setting are breathtaking . The street scenes of Victorian London, the gorgeous interior scenes, and the elaborate and complex case scenes all show the production team's dedication and fine craftsmanship.