The Sorcerer made its debut in 1877 and was the first Gilbert and Sullivan collaboration in which the two had complete control of the production. It was highly successful for its time, which encouraged the author and composer to continue working together and expanding the possibilities of satiric operetta. The Sorcerer introduced the comic duet, the patter song, the contrapuntal double chorus, the tenor and soprano love duet and the soprano showpiece aria that became staples of all the G & S productions that followed.
The Sorcerer also introduced W. S. Gilbert’s passion for satirizing the excessive focus of the English on class differences with a plot that turns the entire social order upside down. As the operetta begins, the villagers of Ploverleigh are celebrating the betrothal of Alexis, son and heir of Sir
Marmaduke Pointdextre, to the only maiden of suitable rank in the neighborhood, Aline, daughter of Lady Sangazure. Alexis and Aline sign the marriage contract, but it appears that Alexis, despite the fact that he loves Aline, does not share his father’s outmoded notions that only men and women of equivalent rank should marry, without regard to such nonsense as romantic inclination.
Alexis has, in fact, hired a sorcerer, John Wellington Wells, to test his theories. Wells casts a spell and creates a love potion that is administered to all the villagers through tea poured from a large teapot during the banquet following the betrothal. All who drink it immediately fall asleep, just as Wells has predicted. When they awaken, he promises, each will fall madly in love with the first person he or she sees (echoes of Midsummer Night’s Dream!). Those who are already married are conveniently immune.
As we might anticipate, when the villagers awaken at midnight, chaos ensues. Sir Marmaduke himself, much to his son’s displeasure, falls in love with the lowly and elderly Mrs. Partlett, the pew opener. Lady Sangazure falls in love with the sorcerer himself, who spends most of the second act trying to elude her grasp. Even Alexis’ own betrothed, the lovely Aline, drinks the potion and falls out of love with Alexis and in love with the vicar of the village. Order can be restored only by the sacrifice of either Alexis or Mr. Wells. Wells, chosen to die by popular vote, disappears into the earth at the sound of a gong. Everything returns to normal. “Jack shall have Jill./Nought shall go ill,” as the Bard says. The general rejoicing that results is increased by the betrothal of Sir Marmaduke and Lady Sangazure, who once loved each other in olden days.