- Title Card: Vienna before the war - city of love and laughter - living gayly to the music of the waltz and the opera - !
- Tania Fedorova: Karl, I admit I planned it all - to make you love me, if necessary -But what I had not planned was that I should - love you. You do believe me - you must!
- Karl von Raden: Believe - a spy?
- Tania Fedorova: You are a soldier - you serve your country in one way - I, mine, in another.
- Karl von Raden: With lies - with your honor...