Season 17 poster

Season 17

20 episodes January 9, 1990

Episodes

1 Poison in the Rockies Jan 9, 1990 No ratings 2 Race for the Top Jan 23, 1990 No ratings 3 Disguises of War Feb 6, 1990 No ratings 4 The Bomb's Lethal Legacy Feb 13, 1990 No ratings 5 The Big Spill Feb 27, 1990 No ratings 6 The Genius That Was China: Rise of the Dragon Mar 20, 1990 No ratings 7 The Genius That Was China: Empires in Collision Mar 27, 1990 No ratings 8 The Genius that Was China: The Threat from Japan Apr 3, 1990 No ratings 9 The Genius That Was China: Will the Dragon Rise Again? Apr 10, 1990 No ratings 10 The KGB, The Computer and Me Oct 2, 1990 No ratings 11 Neptune's Cold Fury Oct 9, 1990 No ratings 12 To Boldly Go... Oct 16, 1990 No ratings 13 Poisoned Winds of War Oct 23, 1990 No ratings 14 The Blimp is Back! Oct 30, 1990 No ratings 15 Earthquake! Nov 6, 1990 No ratings 16 Killing Machines Nov 13, 1990 No ratings 17 Can the Elephant Be Saved? Nov 20, 1990 No ratings 18 We Know Where You Live Nov 27, 1990 No ratings 19 In the Land of the Llamas Dec 4, 1990 No ratings 20 What's Killing the Children? Dec 18, 1990 No ratings