February 21, 1970
Episode 1 of Season 1 premiered on February 21, 1970
March 21, 1970
Episode 2 of Season 1 premiered on March 21, 1970
April 25, 1970
Episode 3 of Season 1 premiered on April 25, 1970
May 22, 1970
Episode 4 of Season 1 premiered on May 22, 1970
June 5, 1970
Episode 5 of Season 1 premiered on June 5, 1970
October 16, 1970
Episode 6 of Season 1 premiered on October 16, 1970
February 5, 1971
Episode 7 of Season 1 premiered on February 5, 1971
September 25, 1971
Episode 8 of Season 1 premiered on September 25, 1971
April 12, 1972
Episode 9 of Season 1 premiered on April 12, 1972
June 3, 1972
Episode 10 of Season 1 premiered on June 3, 1972
September 6, 1972
Episode 11 of Season 1 premiered on September 6, 1972
November 9, 1973
Episode 12 of Season 1 premiered on November 9, 1973
December 23, 1973
Episode 13 of Season 1 premiered on December 23, 1973
April 26, 1974
Episode 14 of Season 1 premiered on April 26, 1974
August 30, 1974
Episode 15 of Season 1 premiered on August 30, 1974
December 31, 1974
Episode 16 of Season 1 premiered on December 31, 1974