(Shostakovich: Lady Macbeth of the Mtsensk District). Ten. A young servant in the employ of the Ismailov household. He and Katerina fall in love. Her jealous father‐ in‐law finds out and she poisons him. Her husband returns and whips her. When her father‐in‐law's body is found, Katerina and Sergei confess their guilt and are arrested. On the road to Siberia, Sergei is attracted by a young girl convict. Jealous, Katerina pushes her off a bridge into the river, before drowning herself. Created (1934) by Pyotr Zasetsky.