Season 4

Jan 4, 1976

Jan 11, 1976

Jan 18, 1976

Jan 25, 1976

Feb 1, 1976

Feb 8, 1976

Feb 15, 1976

Feb 22, 1976

Feb 29, 1976

Mar 7, 1976

Mar 14, 1976

Mar 21, 1976

Mar 28, 1976

Apr 4, 1976

Apr 11, 1976

Apr 18, 1976

Apr 25, 1976

May 2, 1976

May 9, 1976

May 16, 1976

May 23, 1976

May 30, 1976

Jun 6, 1976

Jun 13, 1976

Jun 20, 1976

Jun 27, 1976

Jul 4, 1976

Jul 11, 1976

Jul 18, 1976

Jul 25, 1976

Aug 1, 1976

Aug 8, 1976

Aug 15, 1976

Aug 22, 1976

Aug 29, 1976

Sep 5, 1976

Sep 12, 1976

Sep 19, 1976

Sep 26, 1976

Oct 3, 1976

Oct 10, 1976

Oct 17, 1976

Oct 24, 1976

Oct 31, 1976

Nov 7, 1976

Nov 14, 1976

Nov 21, 1976

Nov 28, 1976

Dec 5, 1976

Dec 12, 1976