October 25, 1972
Episode 1 of 1972–1973 premiered on October 25, 1972
November 1, 1972
Episode 2 of 1972–1973 premiered on November 1, 1972
November 8, 1972
Episode 3 of 1972–1973 premiered on November 8, 1972
November 15, 1972
Episode 4 of 1972–1973 premiered on November 15, 1972
November 22, 1972
Episode 5 of 1972–1973 premiered on November 22, 1972
November 29, 1972
Episode 6 of 1972–1973 premiered on November 29, 1972
December 6, 1972
Episode 7 of 1972–1973 premiered on December 6, 1972
December 13, 1972
Episode 8 of 1972–1973 premiered on December 13, 1972
December 20, 1972
Episode 9 of 1972–1973 premiered on December 20, 1972
December 27, 1972
Episode 10 of 1972–1973 premiered on December 27, 1972
February 21, 1973
Episode 11 of 1972–1973 premiered on February 21, 1973
February 28, 1973
Episode 12 of 1972–1973 premiered on February 28, 1973
March 7, 1973
Episode 13 of 1972–1973 premiered on March 7, 1973
March 14, 1973
Episode 14 of 1972–1973 premiered on March 14, 1973
March 21, 1973
Episode 15 of 1972–1973 premiered on March 21, 1973
March 28, 1973
Episode 16 of 1972–1973 premiered on March 28, 1973
April 4, 1973
Episode 17 of 1972–1973 premiered on April 4, 1973
April 11, 1973
Episode 18 of 1972–1973 premiered on April 11, 1973
April 18, 1973
Episode 19 of 1972–1973 premiered on April 18, 1973
April 25, 1973
Episode 20 of 1972–1973 premiered on April 25, 1973
May 2, 1973
Episode 21 of 1972–1973 premiered on May 2, 1973
May 9, 1973
Episode 22 of 1972–1973 premiered on May 9, 1973
May 16, 1973
Episode 23 of 1972–1973 premiered on May 16, 1973
May 23, 1973
Episode 24 of 1972–1973 premiered on May 23, 1973
May 30, 1973
Episode 25 of 1972–1973 premiered on May 30, 1973
June 6, 1973
Episode 26 of 1972–1973 premiered on June 6, 1973
June 13, 1973
Episode 27 of 1972–1973 premiered on June 13, 1973
June 20, 1973
Episode 28 of 1972–1973 premiered on June 20, 1973
June 27, 1973
Episode 29 of 1972–1973 premiered on June 27, 1973
July 4, 1973
Episode 30 of 1972–1973 premiered on July 4, 1973
July 11, 1973
Episode 31 of 1972–1973 premiered on July 11, 1973
July 18, 1973
Episode 32 of 1972–1973 premiered on July 18, 1973
July 25, 1973
Episode 33 of 1972–1973 premiered on July 25, 1973
August 1, 1973
Episode 34 of 1972–1973 premiered on August 1, 1973
August 8, 1973
Episode 35 of 1972–1973 premiered on August 8, 1973
August 15, 1973
Episode 36 of 1972–1973 premiered on August 15, 1973
August 22, 1973
Episode 37 of 1972–1973 premiered on August 22, 1973
August 29, 1973
Episode 38 of 1972–1973 premiered on August 29, 1973
September 5, 1973
Episode 39 of 1972–1973 premiered on September 5, 1973