Released in Germany as Schwarze Rosen, Black Roses represented the return to UFA studios of British musical comedy favorite Lillian Harvey, after several years in Hollywood. The delectable Harvey plays a Russian ballerina, stranded in turn-of-the-century Finland. She falls in love with sculptor Esmond Knight, a political dissident with a price on his head. To save Knight, Harvey spends the night with Tsarist governor Robert Rendel. The story is based on the real-life ballerina Marina Feodorovna, who ended up sacrificing her life on behalf of her lover. Black Roses was filmed in three languages: German, French and English; the English version was originally titled Did I Betray?
| Actor | Role |
|---|---|
| Tania Fedorovna | |
| Pavo Collin | |
| Prince Avarov | |
| Nikander | |
| Annushka | |
| HHenry WolstonPolice Chief | Police Chief |
| BBeatrice MunroMaid | Maid |