Olga, a Russian refugee from Bolshevik terror, has joined the Soviet secret police to find the man responsible for killing her parents. Meanwhile, a young Baltic couple are caught up in the schemes of the communists.
| Actor | Role |
|---|---|
 Laura SolariOlga Feodorowna | Olga Feodorowna |
 Marina von DitmarIrina | Irina |
 Will QuadfliegPeter Aßmus | Peter Aßmus |
| LLale AndersenSängerin | Sängerin |
| AAlbert LippertHoteldirektor | Hoteldirektor |
 Maria BardVorsitzende der Frauenliga | Vorsitzende der Frauenliga |
| AArthur ReinhardtFrunses Helfer | Frunses Helfer |