Madama Butterfly

Mina Blum

Kate Pinkerton

Carlo Bosi

Goro, a matchmaker

Fiorenza Cedolins

Cio-Cio-san (Madama Butterfly)

Francesco Franci

Suzuki, her maid

Marcello Giordani

B. F. Pinkerton, Lieutenant in the United States Navy

Juan Pons

Sharpless, United States consul at Nagasaki