简介：Sherlock Holmes takes a vacation and visits his old friend Sir Henry Baskerville. His vacation ends Sherlock Holmes takes a vacation and visits his old friend Sir Henry Baskerville. His vacation ends when he suddenly finds himself in the middle of a double-murder mystery. Now he's got to find Professor Moriarty and the horse Silver Blaze before the great cup final horse race.详情
人物和地点是《巴斯克维尔猎犬》里的，情节却是《银额马》，同时加入了些原著里没有的情节，Arthur Wontner是最符合原著插图中福尔摩斯形象的演员