In the spring of 2000, Robert Schimmel was riding high. He'd won the Stand-Up of the Year Award, his HBO special was a huge hit, and his sitcom had been picked up. And then it all came crashing down. Diagnosed with Stage III non-Hodgkin's lymphoma, he was told he would have to undergo chemotherapy immediately. The sitcom was dumped and the fire of his white-hot career started to go out. But Schimmel never lost his sense of humor, his knife-like edge,...