Episode 4 - S1.E4

Sisi is pregnant. The young imperial couple do not have much time to enjoy their happiness together. The conflicts in Hungary come to a head, and the rest of Europe is also seething. Countess Esterhazy hopes that Sisi can persuade the Emperor to negotiate with the Hungarian nobility. She arranges a secret meeting between Sisi and Count Andrassy. But before she can speak to Franz, an assassination attempt is made on him during the christening of their daughter Sophie.