![](https://image.tmdb.org/t/p/original/orNNdjYl7mfZo5oHPhTlrAVZpi7.jpg)
![](https://image.tmdb.org/t/p/w200/ttjrDNTIS3Q6xE4072iCcDrdePf.jpg)
A young heiress of an American gun factory is threatened by a masked man after her father was murdered. This criminal might be a member of her family or a German agent, who wants to get information about the factory's products, perhaps his mystery has a combined solution - we will probably never know...