basic health necessities are rare in the town. he soon begins to suffer full body spasms and can hardly move. most of the early episodes have the first set of voices, and the rest have the second set, and in the seventh episode during the first season, "double trouble," the voices actually change during the episode, with newton near the end of the episode speaking a line in his original cracking voice and in his very next line switching to his second, high-pitched voice, while hercules speaks in his first voice until his final two lines of the episode, which are in hercules's second voice. 