In this beautifully colored picture we see a dancing master in his studio playing the violin and giving instructions to a number of beautiful maidens. They go through a minuet, and suddenly their costumes change before our very eyes, seemingly without the aid of human hands. A fellow enters, and is very much interested in the dancing lesson, but casts a spell over the group, and instantly we see them disappear into space. The visitor is then transformed into Mephistopheles and takes the dancing teacher into a large laboratory, where stands a large caldron and into which he pours some sort of fluid from a number of bottles. Stirring up the mixture, flames soon begin to shoot out, and with them a long piece of marvelously colored silk. When the cloth is shaken out a beautiful girl in flowing silk robes steps forth and dances the serpentine. As she trips around, other girls appear, and all group in a magnificent ensemble. The light effects are wonderful as they swing their draperies and gracefully go through many different figures. Finally they all disappear into a burst of flame.