30 RockSingle Liz Lemon is living every comedy writer's dream. She's head writer on a demanding, live TV program in New York City whose life is jolted when a brash new network president (Alec Baldwin) interferes with her show and bullies Liz into convincing Tracy Jordan (Tracy Morgan), a wild and unpredictable movie star, to join the cast. Now Liz must manage the unmanageable so that the show -- and her dream -- can go on.