In September and October, the town remains at the mercy of the plague. Rieux hears from the sanatorium that his wife's condition is worsening. He also hardens his heart regarding the plague victims so that he can continue to do his work. Cottard, on the other hand, seems to flourish during the plague because it gives him a sense of being connected to others, since everybody faces the same danger. Cottard and Tarrou attend a performance of Gluck's opera "Orpheus and Eurydice", but the actor portraying Orpheus collapses with plague symptoms during the performance.