Vašek expresses his confusions in a short, sad song ("I can't get it out of my head"), but is interrupted by the arrival of a travelling circus. The Ringmaster introduces the star attractions: Esmeralda, the Spanish dancer, a "real Indian" sword swallower, and a dancing bear. A rapid folk-dance, the skočná, follows. Vašek is entranced by Esmeralda, but his timid advances are interrupted when the "Indian" rushes in, announcing that the "bear" has collapsed in a drunken stupor. A replacement is required. Vašek is soon persuaded to take the job, egged on by Esmeralda's flattering words ("We'll make a pretty thing out of you").