Time: Ancient times
Place: China.
The Fisherman acts as commentator on the story's events.

Act 1
At the seashore just before sunrise, a Fisherman hears the song of the Nightingale, which causes him to forget his troubles. The Cook has brought officials from the court of the Emperor to hear the Nightingale, telling of the beauty of its singing. However, the Nightingale is nowhere to be heard. The Court Chamberlain promises the Cook a position as private cook to the Emperor, if she can find the Nightingale, who finally appears, and receives an invitation from the Cook and the Chamberlain to sing for the Emperor. The Nightingale accepts the invitation, but says that its sweetest song is in the forest.

Act 2
Courtiers festoon the palace with lanterns in advance of the singing of the Nightingale. The Cook describes the Nightingale to the courtiers noting that it is small, gray and virtually invisible, but its song causes its listeners to cry. A procession denotes the Emperor's arrival. He commands the Nightingale to sing, and its singing touches him so deeply that he offers the bird a reward of a golden slipper to wear about its neck. Later, three Japanese emissaries offer the Emperor a mechanical nightingale, which begins to sing. The genuine bird flies away, and the angry emperor orders it banished from his realm. He names the mechanical bird "first singer".

Act 3
The Emperor is ill and near death; the figure of Death appears in the Emperor's chamber. The ghosts of the Emperor's past deeds visit him while he calls for his court musicians, but the genuine nightingale has reappeared, in defiance of the imperial edict, and has begun to sing. Death hears the Nightingale's song and is greatly moved, and asks it to continue, which it does on condition that Death returns to the emperor his crown, sword and standard. Death assents and gradually removes himself from the scene as the Nightingale continues to sing. The Emperor slowly regains his strength, and on seeing the Nightingale, offers it the "first singer" post at court. The Nightingale says that it is satisfied with the Emperor's tears as reward, and promises to sing for him each night from dusk until dawn.

Place: A huge, dark hall in a castle, with seven locked doors.
Time: Not defined.

Judith and Bluebeard arrive at his castle, which is all dark. Bluebeard asks Judith if she wants to stay and even offers her an opportunity to leave, but she decides to stay. Judith insists that all the doors be opened, to allow light to enter into the forbidding interior, insisting further that her demands are based on her love for Bluebeard. Bluebeard refuses, saying that there are private places not to be explored by others, and asking Judith to love him but ask no questions. Judith persists, and eventually prevails over his resistance.

The first door opens to reveal a torture chamber, stained with blood. Repelled, but then intrigued, Judith pushes on. Behind the second door is a storehouse of weapons, and behind the third a storehouse of riches. Bluebeard urges her on. Behind the fourth door is a secret garden of great beauty; behind the fifth, a window onto Bluebeard's vast kingdom. All is now sunlit, but blood has stained the riches, watered the garden, and grim clouds throw blood-red shadows over Bluebeard's kingdom.

Bluebeard pleads with her to stop: the castle is as bright as it can get, and will not get any brighter, but Judith refuses to be stopped after coming this far, and opens the penultimate sixth door, as a shadow passes over the castle. This is the first room that has not been somehow stained with blood; a silent silvery lake is all that lies within, "a lake of tears". Bluebeard begs Judith to simply love him, and ask no more questions. The last door must be shut forever. But she persists, asking him about his former wives, and then accusing him of having murdered them, suggesting that their blood was the blood everywhere, that their tears were those that filled the lake, and that their bodies lie behind the last door. At this, Bluebeard hands over the last key.

Behind the door are Bluebeard's three former wives, but still alive, dressed in crowns and jewellery. They emerge silently, and Bluebeard, overcome with emotion, prostrates himself before them and praises each in turn (as his wives of dawn, midday and dusk), finally turning to Judith and beginning to praise her as his fourth wife (of the night). She is horrified and begs him to stop, but it is too late. He dresses her in the jewellery they wear, which she finds exceedingly heavy. Her head drooping under the weight, she follows the other wives along a beam of moonlight through the seventh door. It closes behind her, and Bluebeard is left alone as all fades to total darkness.