Episode guide
Countdown: Series 20
65 episodes ยท first aired Jul 2, 1990
TMDB has no overview for this season.
- 1 Past Champions Special Jul 2, 1990
- 2 Episode 1004 Jul 3, 1990
- 3 Episode 1005 Jul 4, 1990
- 4 Episode 1006 Jul 5, 1990
- 5 Episode 1007 Jul 6, 1990
- 6 Episode 1008 Jul 9, 1990
- 7 Episode 1009 Jul 10, 1990
- 8 Episode 1010 Jul 11, 1990
- 9 Episode 1011 Jul 12, 1990
- 10 Episode 1012 Jul 13, 1990
- 11 Episode 1013 Jul 16, 1990
- 12 Episode 1014 Jul 17, 1990
- 13 Episode 1015 Jul 18, 1990
- 14 Episode 1016 Jul 19, 1990
- 15 Episode 1017 Jul 20, 1990
- 16 Episode 1018 Jul 23, 1990
- 17 Episode 1019 Jul 24, 1990
- 18 Episode 1020 Jul 25, 1990
- 19 Episode 1021 Jul 26, 1990
- 20 Episode 1022 Jul 27, 1990
- 21 Episode 1023 Jul 30, 1990
- 22 Episode 1024 Jul 31, 1990
- 23 Episode 1025 Aug 1, 1990
- 24 Episode 1026 Aug 2, 1990
- 25 Episode 1027 Aug 3, 1990
- 26 Episode 1028 Aug 6, 1990
- 27 Episode 1029 Aug 7, 1990
- 28 Episode 1030 Aug 8, 1990
- 29 Episode 1031 Aug 9, 1990
- 30 Episode 1032 Aug 10, 1990
- 31 Episode 1033 Aug 13, 1990
- 32 Episode 1034 Aug 14, 1990
- 33 Episode 1035 Aug 15, 1990
- 34 Episode 1036 Aug 16, 1990
- 35 Episode 1037 Aug 17, 1990
- 36 Episode 1038 Aug 20, 1990
- 37 Episode 1039 Aug 21, 1990
- 38 Episode 1040 Aug 22, 1990
- 39 Episode 1041 Aug 23, 1990
- 40 Episode 1042 Aug 24, 1990
- 41 Episode 1043 Aug 27, 1990
- 42 Episode 1044 Aug 28, 1990
- 43 Episode 1045 Aug 29, 1990
- 44 Episode 1046 Aug 30, 1990
- 45 Episode 1047 Aug 31, 1990
- 46 Episode 1048 Sep 3, 1990
- 47 Episode 1049 Sep 4, 1990
- 48 Episode 1050 Sep 5, 1990
- 49 Episode 1051 Sep 6, 1990
- 50 Episode 1052 Sep 7, 1990
- 51 Episode 1053 Sep 10, 1990
- 52 Episode 1054 Sep 11, 1990
- 53 Episode 1055 Sep 12, 1990
- 54 Episode 1056 Sep 13, 1990
- 55 Episode 1057 Sep 14, 1990
- 56 Episode 1058 Sep 17, 1990
- 57 Episode 1059 Sep 18, 1990
- 58 Episode 1060 Sep 19, 1990
- 59 Episode 1061 Sep 20, 1990
- 60 Episode 1062 Sep 21, 1990
- 61 Episode 1063 Sep 24, 1990
- 62 Episode 1064 Sep 25, 1990
- 63 Episode 1065 Sep 26, 1990
- 64 Episode 1066 Sep 27, 1990
- 65 Episode 1067 Sep 28, 1990