8.0 Tina Turner/

8.0海中细语/Blue/Whisper2013/海中细语/Blue/Whisper/

8.0伊维拉湿地水豚/The/Capybaras/of/the/Ibera/Wetlands2013/伊维拉湿地水豚/The/Capybaras/of/the/Ibera/Wetlands/

8.0 Hunt for Escobar’s Hippos/大毒枭的河马/The/Hunt/for/Escobar's/Hippos/

8.0未知

8.0未知

8.0 How Do You Measure a Year?/你如何纪年？/

8.0地平线系列：被黑洞吞噬/Horizon:/Swallowed/by/a/Black/Hole2013/地平线系列：被黑洞吞噬/Horizon:/Swallowed/by/a/Black/Hole/

8.0进入动物的思想/动物心智/Inside/the/Animal/Mind/

8.0未知

8.0约翰·威尔逊的十万个怎么做最终季/约翰·威尔逊的十万个怎么做/第三季/How/to/with/John/Wilson/Season/3/

8.0未知

8.0地平线系列：火星旅行者指南/Horizon:/Mars/-/A/Traveller's/Guide2017/地平线系列：火星旅行者指南/Horizon:/Mars/-/A/Traveller's/Guide/

8.0收养记/洛林.帕斯卡尔的故事/Fostering/and/me/with/Lorraine/Pascale2013/收养记/洛林.帕斯卡尔的故事/Fostering/and/me/with/Lorraine/Pascale/

8.0未知

8.0地平线系列：南极冰上科考站/Horizon：Ice/Station/Antarctica2016/地平线系列：南极冰上科考站/Horizon：Ice/Station/Antarctica/

8.0David/Attenborough/

8.0盐的奥秘/Pass/the/salt2020/盐的奥秘/Pass/the/salt/

8.0 Horizon:Where Is Flight MH370?/地平线系列：马航370/你在哪？/Horizon:/Where/is/Flight/MH370?/

8.0阿尔·戈尔/

8.0婴儿外科医生实录/第一季/Baby/Surgeons:/Delivering/Miracles/Season/12021/婴儿外科医生实录/第一季/Baby/Surgeons:/Delivering/Miracles/Season/1/

8.0曼尼/Manny2014/曼尼/Manny/

8.0睡眠追踪/Chasing/Sleep2011/睡眠追踪/Chasing/Sleep/

8.0罗歇·皮戈/

8.0地平线系列：战胜超级病菌/Horizon:/Defeating/the/Superbug2012/地平线系列：战胜超级病菌/Horizon:/Defeating/the/Superbug/

8.0街舞人生2020/街舞人生/

7.9未知

7.9未知

7.9 Eric Meyers/

7.9 My Way/

7.9 恐惧之城：纽约VS黑手党/恐惧之都：纽约对战黑手党(台)/恐惧之城：黑手党横行纽约(港)/Ciudad del Miedo: Nueva York vs. La mafia/

7.9难以置信号残骸中的珍宝/难以置信的沉船之宝藏(台)/

7.9深海探奇/奇妙的海底世界/

7.9拖网渔船/

7.9屈打成招/

7.9我是杀人犯/