Horizon — Season 9

Episodes

• E1 The Missing Link1972-01-03—
• E2 Navajo - The Last Red Indians1972-01-10—
• E3 How Much Do You Smell?1972-01-17—
• E4 The Parasite of Paradise1972-01-31—
• E5 The Day it Rained Periwinkles1972-02-07—
• E6 Are You Doing This for Me Doctor, or Am I Doing It for You?1972-02-14—
• E7 How They Sold Doomsday1972-02-21—
• E8 For Love or Money?1972-02-28—
• E9 Whales, Dolphins and Men1972-03-06—
• E10 What Is Race?1972-03-13—
• E11 The Man-Made Lakes in Africa1972-03-20—
• E12 Survival in the Sahara1972-03-27—
• E13 Mind Over Body1972-04-10—
• E14 Out of Volcanoes1972-04-17—
• E15 The Wizard Who Spat on the Floor1972-05-01—
• E16 Rail Crash1972-05-08—
• E17 Do You Dig National Parks?1972-05-22—
• E18 Sorry I Opened My Mouth1972-06-12—
• E19 The Way We Move1972-07-03—
• E20 The Life that Lives on Man1972-07-10—
• E21 Sex Can Be a Problem1972-07-24—
• E22 The Surgery of Violence1972-07-31—
• E23 Hospital, 19221972-10-12—
• E24 When Polar Bears Swam in the Thames1972-10-19—
• E25 The Making of the English Landscape1972-10-26—
• E26 Shadows of Bliss1972-11-02—
• E27 The Billion-Dollar Marsh1972-11-09—
• E28 Do You Sincerely Want a Long Life?1972-11-16—
• E29 The Making of a Natural History Film1972-11-23—
• E30 Fire1972-11-30—
• E31 Alaskan Pipe-Dream1972-12-07—
• E32 Their Life in Your Hands1972-12-21—
• E33 Navigating Europe1972-12-28—