Season 4 poster

Season 4

16 episodes July 9, 1989

Episodes

1 Moving Pictures Jul 9, 1989 No ratings 2 The Bicycle: The Green Machine Jul 23, 1989 No ratings 3 Earth Calling Basingstoke Jul 30, 1989 No ratings 4 New York! New York! Aug 6, 1989 No ratings 5 The Defender Aug 20, 1989 No ratings 6 Little by Little Aug 27, 1989 No ratings 7 Woomera Sep 3, 1989 No ratings 8 Not in the Stars Sep 17, 1989 No ratings 9 Race for the Top Sep 24, 1989 No ratings 10 Walk on Wheels Oct 1, 1989 No ratings 11 Invasion of the Body Scanners Oct 8, 1989 No ratings 12 Wheels of War Oct 15, 1989 No ratings 13 Three Score Years and Then? Oct 22, 1989 No ratings 14 Robotopia Oct 29, 1989 No ratings 15 Fly-by-wire Nov 5, 1989 No ratings 16 Deadly Force Nov 12, 1989 No ratings