Would you marry your beau, or have a career as a violinist?
Sin City is a Cinderella-ish tale with not-so-charming princes, who inhabit the edgy setting of 1920s Berlin.
When 17-year-old Grace Miller arrives in Berlin to study with the best violin teacher in the world, her future seems clear. She is going to be a concert artist, traveling from one European city to another, soloing with the best orchestras.
But she acquires two admirers: a promising diplomat specializing in Russia, and a German aristocrat.
What is going to happen when they propose marriage to her?