本片是一部英国剧情片，由Bill Bain导演，由彼得·库欣/奈杰尔·斯托克/Madge Ryan主演。
剧情简介：A blue carbuncle, a valuable jewel, is stolen from Lady Morcar, and an innocent workman charged and remanded in the run-up to Christmas. Holmes gets a visitor, a gentleman who belongs to a Christmas Club putting money by to purchase a goose for his Christmas dinner. Someone has tried to steal his goose. Another member of the club finds the carbuncle in the goose he has bought. Who put it there? Holmes must find out if one family is to avoid a miserable Yuletide.
外文名：The Blue Carbuncle
别名：福尔摩斯：蓝宝石案 / 蓝宝石
类型：剧情 / 悬疑 / 犯罪
地区：英国
导演：Bill Bain
编剧：Stanley Miller
演员：彼得·库欣 / 奈杰尔·斯托克 / Madge Ryan / 詹姆斯·贝克 / Richard Butler / 迈克尔·罗宾斯 / 弗兰克·米德尔马斯
