January 4, 1971
Episode 1 of Season 9 premiered on January 4, 1971
March 1, 1971
Episode 2 of Season 9 premiered on March 1, 1971
April 26, 1971
Episode 3 of Season 9 premiered on April 26, 1971
May 24, 1971
Episode 4 of Season 9 premiered on May 24, 1971
June 21, 1971
Episode 5 of Season 9 premiered on June 21, 1971
July 19, 1971
Episode 6 of Season 9 premiered on July 19, 1971
September 1, 1971
Episode 7 of Season 9 premiered on September 1, 1971
September 13, 1971
Episode 8 of Season 9 premiered on September 13, 1971
December 5, 1971
Episode 9 of Season 9 premiered on December 5, 1971