Jerry dreams of becoming a famous jazz singer, but to accomplish that, he must defy his father, a Jewish Cantor who opposes such a dream as a future for a son of his.Jerry dreams of becoming a famous jazz singer, but to accomplish that, he must defy his father, a Jewish Cantor who opposes such a dream as a future for a son of his.Jerry dreams of becoming a famous jazz singer, but to accomplish that, he must defy his father, a Jewish Cantor who opposes such a dream as a future for a son of his.