本片是一部美国喜剧片，由理查德·奎因导演，由金·诺瓦克/杰克·莱蒙/弗雷德·阿斯泰尔主演。
剧情简介：When William Gridley arrives from the US in London, he rents part of Carly Hardwicke's house from her and promptly begins to fall in love. Gridley doesn't know that many people think she killed her husband but his boss, the American ambassador, knows and doesn't take this "lapse of judgement" lightly. Since Carly is also American, Gridley saves his job by introducing her to the ambassador, who is promptly smitten and promises to help her. So when a Scotland Yard detective arrives, wanting to get to the truth one way or another, they say they'll help him. And then the comedic complications really begin.
外文名：The Notorious Landlady
别名：神秘女房东
类型：喜剧 / 悬疑
地区：美国
导演：理查德·奎因
编剧：布莱克·爱德华兹 / 拉里·吉尔巴特 / 马格丽·夏普
演员：金·诺瓦克 / 杰克·莱蒙 / 弗雷德·阿斯泰尔 / 莱昂内尔·杰弗里斯
