极限挑战第一季第八期

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 ...。春秋中其，越王勾践枉杀将军征武。在国需人才，军需良将的时刻，他倍加怀念被自己错杀的征武，决心寻觅一位武艺高强的剑手为国练兵。大夫范蠡前来禀告，在深山密林中找到一位身手不凡的女剑手。女剑手名越女，她并非山野女，乃是征武将军的后代。征武冤死后，副将海禾携越女潜逃深山，等待着复仇的时机。此刻，越女按照海禾的旨意来到越王身边。越女刚烈、豪放的性格和精湛的武艺征服了越王和众武士。勾践卧薪尝胆，励精图治的复国雄心，也动摇了越女报仇雪恨的意志。晨曦中，越王眺望正在练武的越女那宛如游索般的娴熟剑术和窈窕的腰肢，不觉萌生了爱慕之情。当他在宫中看到沐浴中的越女那动人的身姿，更激发了占有她的欲望。夜阑人静，越王传令越女进宫。越王的行动，重新燃起了越女复仇的火焰，她向酒壶内投下了海禾交给她的自制毒药"鹤顶红"。欲火中烧的越王当他的要求被越女拒绝后，便撕下大王的面纱，对越女施...。