S04 Episode 1
Episode 85
54 mins · Mon, 14 Sep 1970
S04 Episode 2
Episode 86
54 mins · Mon, 21 Sep 1970
S04 Episode 3
Episode 87
54 mins · Mon, 28 Sep 1970
S04 Episode 4
Episode 88
54 mins · Mon, 5 Oct 1970
S04 Episode 5
Episode 89
54 mins · Mon, 12 Oct 1970
S04 Episode 6
Episode 90
54 mins · Mon, 19 Oct 1970
S04 Episode 7
Episode 91
54 mins · Mon, 26 Oct 1970
S04 Episode 8
Episode 92
54 mins · Mon, 2 Nov 1970
S04 Episode 9
Episode 93
54 mins · Mon, 9 Nov 1970
S04 Episode 10
Episode 94
54 mins · Mon, 16 Nov 1970
S04 Episode 11
Episode 95
54 mins · Mon, 23 Nov 1970
S04 Episode 12
Episode 96
54 mins · Mon, 30 Nov 1970
S04 Episode 13
Episode 97
54 mins · Mon, 7 Dec 1970
S04 Episode 14
Episode 98
54 mins · Mon, 14 Dec 1970
S04 Episode 15
Episode 99
54 mins · Mon, 28 Dec 1970
S04 Episode 16
Episode 100
54 mins · Mon, 4 Jan 1971
S04 Episode 17
Episode 101
54 mins · Mon, 11 Jan 1971
S04 Episode 18
Episode 102
54 mins · Mon, 18 Jan 1971
S04 Episode 19
Episode 103
54 mins · Mon, 25 Jan 1971
S04 Episode 20
Episode 104
54 mins · Mon, 1 Feb 1971
S04 Episode 21
Episode 105
54 mins · Mon, 15 Feb 1971
S04 Episode 22
Episode 106 (#422)
54 mins · Mon, 22 Feb 1971
S04 Episode 23
Episode 107
54 mins · Mon, 1 Mar 1971
S04 Episode 24
Episode 108
54 mins · Mon, 8 Mar 1971
S04 Episode 25
Episode 109
54 mins · Mon, 22 Mar 1971
S04 Episode 26
Episode 110
54 mins · Thu, 25 Mar 1971