Watch Mozart's Sister (2024) Official Trailer

Who was the 'Other Mozart'?

For the first 18 years of her life, Mozart’s sister shared equal billing with her brother. Musical partners and collaborators, Wolfgang Mozart and Maria-Anna Mozart played together before Kings and Queens, and were the talk of Europe. What happened to her? Forced into retirement by age 16 because she was a woman, a stunning new investigation explores why she was retired against her will and the explosive theory: did Maria-Anna Mozart continue to compose in secret?