Episode 1
14th October 1967Episode 2
8th December 1967Episode 3
24th February 1968Episode 4
27th April 1968Episode 5
3rd August 1968Episode 6
7th December 1968Episode 7
1st February 1969Episode 8
24th May 1969Episode 9
15th November 1969Episode 10
21st February 1970Episode 11
16th May 1970Episode 12
28th November 1970Episode 13
13th February 1971Episode 14
10th April 1971Episode 15
19th June 1971Episode 16
11th September 1971Episode 17
6th January 1972Episode 18
2nd March 1972Episode 19
20th July 1972Episode 20
23rd December 1972Episode 21
14th March 1973Episode 22
17th October 1973Episode 23
28th December 1973Episode 24
8th March 1974Episode 25
30th December 1974Episode 26
17th March 1975Episode 27
11th October 1975Episode 28
6th December 1975Episode 29
20th March 1976Episode 30
26th June 1976Episode 31
16th October 1976Episode 32
27th November 1976Episode 33
5th February 1977Episode 34
4th June 1977Episode 35
3rd September 1977Episode 36
3rd December 1977Episode 37
22nd April 1978Episode 38
22nd July 1978Episode 39
4th November 1978Episode 40
2nd December 1978Episode 41
10th February 1979Episode 42
28th April 1979Episode 43
9th June 1979Episode 44
10th November 1979Episode 45
22nd March 1980Episode 46
14th June 1980Episode 47
1st November 1980Episode 48
24th January 1981Episode 49
25th April 1981Episode 50
30th May 1981Episode 51
29th August 1981Episode 52
5th December 1981Episode 53
23rd January 1982Episode 54
8th May 1982Episode 55
14th August 1982Episode 56
10th November 1982Episode 57
12th January 1983Episode 58
29th June 1983Episode 59
5th October 1983Episode 60
21st December 1983Episode 61
18th January 1984Episode 62
18th April 1984Episode 63
25th April 1984Episode 64
10th October 1984Episode 65
14th November 1984Episode 66
16th January 1985Episode 67
17th April 1985Episode 68
23rd October 1985Episode 69
11th January 1987Episode 70
8th February 1987Episode 71
24th May 1987Episode 72
13th September 1987Episode 73
8th November 1987Episode 74
10th January 1988Episode 75
14th February 1988Episode 76
13th March 1988Episode 77
3rd April 1988Episode 78
17th April 1988Episode 79
15th May 1988Episode 80
18th September 1988Episode 81
23rd October 1988Episode 82
25th December 1988Episode 83
26th February 1989Episode 84
14th May 1989Episode 85
26th November 1989Episode 86
25th December 1989Episode 87
25th February 1990Episode 88
10th June 1990
