Sezon 9
Bölümler
1 The Missing Link 3 Oca 1972 2 Navajo - The Last Red Indians 10 Oca 1972 3 How Much Do You Smell? 17 Oca 1972 4 The Parasite of Paradise 31 Oca 1972 5 The Day it Rained Periwinkles 7 Şub 1972 6 Are You Doing This for Me Doctor, or Am I Doing It for You? 14 Şub 1972 7 How They Sold Doomsday 21 Şub 1972 8 For Love or Money? 28 Şub 1972 9 Whales, Dolphins and Men 6 Mar 1972 10 What Is Race? 13 Mar 1972 11 The Man-Made Lakes in Africa 20 Mar 1972 12 Survival in the Sahara 27 Mar 1972 13 Mind Over Body 10 Nis 1972 14 Out of Volcanoes 17 Nis 1972 15 The Wizard Who Spat on the Floor 1 May 1972 16 Rail Crash 8 May 1972 17 Do You Dig National Parks? 22 May 1972 18 Sorry I Opened My Mouth 12 Haz 1972 19 The Way We Move 3 Tem 1972 20 The Life that Lives on Man 10 Tem 1972 21 Sex Can Be a Problem 24 Tem 1972 22 The Surgery of Violence 31 Tem 1972 23 Hospital, 1922 12 Eki 1972 24 When Polar Bears Swam in the Thames 19 Eki 1972 25 The Making of the English Landscape 26 Eki 1972 26 Shadows of Bliss 2 Kas 1972 27 The Billion-Dollar Marsh 9 Kas 1972 28 Do You Sincerely Want a Long Life? 16 Kas 1972 29 The Making of a Natural History Film 23 Kas 1972 30 Fire 30 Kas 1972 31 Alaskan Pipe-Dream 7 Ara 1972 32 Their Life in Your Hands 21 Ara 1972 33 Navigating Europe 28 Ara 1972