Season 4

21 episodes May 1, 1978

Episodes

1 Episode 1 May 1, 1978 No ratings 2 Episode 2 May 8, 1978 No ratings 3 Episode 3 May 15, 1978 No ratings 4 Episode 4 May 22, 1978 No ratings 5 Episode 5 May 29, 1978 No ratings 6 Episode 6 Jun 5, 1978 No ratings 7 Episode 7 Jun 12, 1978 No ratings 8 Episode 8 Jun 19, 1978 No ratings 9 Episode 9 Jun 26, 1978 No ratings 10 Episode 10 Jul 3, 1978 No ratings 11 Episode 11 Jul 10, 1978 No ratings 12 Episode 12 Jul 17, 1978 No ratings 13 Episode 13 Jul 24, 1978 No ratings 14 Episode 14 Jul 31, 1978 No ratings 15 Episode 15 Aug 7, 1978 No ratings 16 Episode 16 Aug 14, 1978 No ratings 17 Episode 17 Aug 21, 1978 No ratings 18 Episode 18 Aug 28, 1978 No ratings 19 Episode 19 Sep 4, 1978 No ratings 20 Episode 20 Sep 11, 1978 No ratings 21 Episode 21 Sep 18, 1978 No ratings