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该剧改编自英国著名科幻小说家道格拉斯·亚当斯的同名系列小说。主角怪探德克，常常通过剖析事物之间基本的内在联系来破案。伊利亚·伍德饰演德克的助手托德。。NOVA: Mysteries of Sleep Like virtually every other animal, humans need sleep to survive. But why? What do we gain from spending nearly a third of our lives in such a defenseless state? And what's at stake if we sleep poorly? The functions of sleep have long been something of a mystery. But now scientists are peering deep into the brain to see what happens while we snooze. One ...。