• S 8: Ep 16 October 29-November 2, 1973 (NBC-TV)
    10/29/73
  • S 7: Ep 51 March 5-9, 1973 (NBC-TV)
    3/5/73
  • S 7: Ep 47 February 19-23, 1973 (NBC-TV)
    2/19/73
  • S 7: Ep 23 November 20-26, 1972 (2)
    11/20/72
  • S 7: Ep 20 November 13-17, 1972 (NBC-TV)
    11/13/72
  • S 7: Ep 3 September 11-17, 1972 (2 Nights A Week)
    9/11/72
  • S 6: Ep 71 June 5-9, 1972 (NBC-TV)
    6/5/72
  • S 6: Ep 59 April 24-28, 1972 (NBC-TV)
    4/24/72
  • S 5: Ep 37 May 10-14, 1971
    5/10/71
  • S 5: Ep 19 January 4-8, 1971
    1/4/71