本片是一部美国剧情片，由W.S.范戴克导演，由威廉·鲍威尔/玛娜·洛伊/巴瑞·尼尔森主演。
剧情简介：Nick and Nora's hopes for a pleasant afternoon at the local race track are dashed when a jockey is found shot dead in the locker room. Nick's friend Lt. Abrams wants him to help out but Nick is enjoying the good life too much to get involved. However, he is subsequently approached by Major Scully to look into corruption and the role of organized crime in gambling. Others are killed but in the end, Nick gathers all of the suspects into a room and identifies the killer.
外文名：Shadow of the Thin Man
类型：剧情 / 喜剧 / 爱情 / 悬疑 / 犯罪
地区：美国
导演：W.S.范戴克
编剧：达希尔·哈米特 / 哈里·库尼兹 / 艾尔文·布莱彻
演员：威廉·鲍威尔 / 玛娜·洛伊 / 巴瑞·尼尔森 / 唐娜·里德
