• S 11: Ep 4 September 13-19, 1976 (2)
    9/13/76
  • S 10: Ep 51 March 1-7, 1976 (2)
    3/1/76
  • S 10: Ep 47 February 16-22, 1976 (2)
    2/16/76
  • S 10: Ep 41 January 26-February 1, 1976 (2)
    1/26/76
  • S 10: Ep 23 November 17-23, 1975 (2)
    11/17/75
  • S 10: Ep 19 November 3-9, 1975 (2)
    11/3/75
  • S 10: Ep 15 October 20-26, 1975 (2)
    10/20/75
  • S 10: Ep 11 October 6-12, 1975 (2)
    10/6/75
  • S 9: Ep 39 January 20-26, 1975 (2)
    1/20/75
  • S 9: Ep 23 November 18-24, 1974 (2)
    11/18/74
  • S 9: Ep 17 October 28-November 3, 1974 (2)
    10/28/74
  • S 9: Ep 15 October 21-27, 1974 (2)
    10/21/74
  • S 8: Ep 51 March 4-10, 1974 (2)
    3/4/74
  • S 8: Ep 27 December 3-9, 1973 (2)
    12/3/73
  • S 8: Ep 13 October 15-21, 1973 (2)
    10/15/73
  • S 8: Ep 3 September 10-16, 1973 (2)
    9/10/73
  • S 7: Ep 52 March 5-11, 1973 (2)
    3/5/73
  • S 7: Ep 46 February 12-18, 1973 (2)
    2/12/73
  • S 6: Ep 75 June 26-30, 1972 (NBC-TV)
    6/26/72
  • S 6: Ep 62 May 1-7, 1972 (1)
    5/1/72
  • S 6: Ep 52 March 27-April 2, 1972 (1)
    3/27/72
  • S 6: Ep 51 March 27-31, 1972 (NBC-TV)
    3/27/72
  • S 6: Ep 38 February 7-13, 1972 (1)
    2/7/72
  • S 5: Ep 37 May 10-14, 1971
    5/10/71
  • S 5: Ep 10 November 2-6, 1970
    11/2/70
  • S 4: Ep 38 May 18-22, 1970
    5/18/70
  • S 4: Ep 28 March 9-13, 1970
    3/9/70