The Dream of Butterfly (Italian: Il sogno di Butterfly, German: Premiere der Butterfly) is a 1939 musical drama film directed by Carmine Gallone and starring Maria Cebotari, Fosco Giachetti and Germana Paolieri. It is an variation of the plot of the opera Madame Butterfly. A co-production between Italy and Germany, two separate versions were produced in the respective languages. It is also alternatively titled Madame Butterfly. It was one of several opera-related films directed by Gallone following on from Casta Diva (1935) and Giuseppe Verdi (1938) More on Wikipedia
Watch Premiere der Butterfly (1939) German Film
No English subtitle