In her Met debut, Asmik Grigorian tackles the demanding role of Cio-Cio-San, the trusting geisha at the heart of Puccini’s tragedy. Tenor Jonathan Tetelman is the callous American naval officer Pinkerton whose betrayal destroys her. Mezzo-soprano Elizabeth DeShong is the steadfast maid Suzuki, and baritone Lucas Meachem is the American consul Sharpless. Acclaimed maestro Xian Zhang makes her Met debut conducting Anthony Minghella’s vivid production.