NOVA — Season 7

E01 The Elusive Illness 15 Jan 1980 E02 A is for Atom, B is for Bomb 22 Jan 1980 E03 Living Machines 05 Feb 1980 E04 Portrait of a Killer 19 Feb 1980 E05 Umealit: The Whale Hunters 04 Mar 1980 E06 The Safety Factor 11 Mar 1980 E07 A Mediterranean Prospect 18 Mar 1980 E08 Mr. Ludwig's Tropical Dreamland 25 Mar 1980 E09 The Pinks and the Blues 30 Sep 1980 E10 The Cancer Detectives of Lin Xian 07 Oct 1980 E11 The Sea Behind the Dunes 14 Oct 1980 E12 Do We Really Need the Rockies? 28 Oct 1980 E13 The Big IF 04 Nov 1980 E14 Voyager: Jupiter & Beyond 11 Nov 1980 E15 The Wizard Who Spat on the Floor 18 Nov 1980 E16 The Water Crisis 25 Nov 1980 E17 Moving Still 02 Dec 1980 E18 A Touch of Sensitivity 09 Dec 1980 E19 The Red Deer of Rhum 23 Dec 1980 E20 It's About Time 30 Dec 1980