Inge Thal works as a tax expert in Munich. One day, the pretty, young woman inherits a run-down farm in Tyrol and decides to move there.

Monique finances her medical studies as a go-go dancer in a Munich nightclub. Her relatives, who are involved in local politics, want the club, which they consider immoral, closed down, but during an inspection tour they take a liking to the establishment themselves, taking indecent photos on behalf of the club owner. This leads to an intriguing story full of lies and blackmail, from which everyone involved tries to get out without losing face.

In this German detective thriller, swindlers using a false charity as a front send a hit man around London to murder wealthy people whose deaths can benefit the organization. This film is one of a very large number of German Scotland-Yard thrillers based on the novels of Edgar Wallace.