◎译　　名　血字的研究
◎片　　名　A Study in Scarlet
◎年　　代　1933
◎产　　地　美国
◎类　　别　悬疑 / 惊悚
◎语　　言　英语
◎上映日期　1933-05-14(美国)
◎豆瓣链接　https://movie.douban.com/subject/2211885/
◎片　　长　72 分钟(TCM print)
◎导　　演　埃德温·L·马林 / Edwin L. Marin
◎演　　员　雷吉纳德·欧文 / Reginald Owen
　　　　　　黄柳霜 / Anna May Wong
　　　　　　琼·克莱德 / June Clyde
　　　　　　约翰·沃伯顿 / John Warburton
　　　　　　Wyndham Standing Wyndham Standing
　　　　　　塞西尔·雷诺兹 / Cecil Reynolds
　　　　　　坦普·皮戈特 / Tempe Pigott
　　　　　　阿兰·莫布雷 / Alan Mowbray
　　　　　　多丽丝·劳埃德 / Doris Lloyd
　　　　　　Tetsu Komai Tetsu Komai
　　　　　　奥拉夫·许滕 / Olaf Hytten
　　　　　　J·M·克里根 / J.M. Kerrigan
　　　　　　哈利韦尔·霍布斯 / Halliwell Hobbes
　　　　　　霍巴特·卡瓦诺 / Hobart Cavanaugh
　　　　　　Leila Bennett Leila Bennett
　　　　　　Alan Dinehart Alan Dinehart
　　　　　　比利·贝文 / Billy Bevan
◎编　　剧　罗伯特·弗洛里 / Robert Florey
　　　　　　阿瑟·柯南·道尔 / Arthur Conan Doyle
　　　　　　雷吉纳德·欧文 / Reginald Owen
◎制  片  人　Samuel Bischoff Samuel Bischoff
　　　　　　Burt Kelly Burt Kelly
　　　　　　William Saal William Saal
◎摄　　影　亚瑟·埃德森 / Arthur Edeson
◎剪　　辑　Rose Loewinger Rose Loewinger
◎美　　术　Ralph M. DeLacy Ralph M. DeLacy

◎简　　介　

　　In London, a secret society led by lawyer Thaddeus Merrydew collects the assets of any of its deceased members and divides them among the remaining members. Society members start dropping like flies. Sherlock Holmes is approached by member James Murphy's widow, who is miffed at being left penniless by her husband. When Captain Pyke is shot, Holmes keys in on his mysterious Chinese widow as well as the shady Merrydew. Other members keep dying--Malcom Dearing first, then Mr. Baker. There is also an attempt on the life of young Eileen Forrester, who became a reluctant society member upon the death of her father. Holmes' uncanny observations and insights are put to the test.