June 8, 1973
Episode 1 of Season 1 premiered on June 8, 1973
June 15, 1973
Episode 2 of Season 1 premiered on June 15, 1973
June 22, 1973
Episode 3 of Season 1 premiered on June 22, 1973
June 29, 1973
Episode 4 of Season 1 premiered on June 29, 1973
July 6, 1973
Episode 5 of Season 1 premiered on July 6, 1973
July 13, 1973
Episode 6 of Season 1 premiered on July 13, 1973
July 20, 1973
Episode 7 of Season 1 premiered on July 20, 1973
July 27, 1973
Episode 8 of Season 1 premiered on July 27, 1973
August 3, 1973
Episode 9 of Season 1 premiered on August 3, 1973
August 10, 1973
Episode 10 of Season 1 premiered on August 10, 1973
August 17, 1973
Episode 11 of Season 1 premiered on August 17, 1973
August 24, 1973
Episode 12 of Season 1 premiered on August 24, 1973
August 31, 1973
Episode 13 of Season 1 premiered on August 31, 1973
September 7, 1973
Episode 14 of Season 1 premiered on September 7, 1973
September 14, 1973
Episode 15 of Season 1 premiered on September 14, 1973
September 21, 1973
Episode 16 of Season 1 premiered on September 21, 1973
September 28, 1973
Episode 17 of Season 1 premiered on September 28, 1973
October 5, 1973
Episode 18 of Season 1 premiered on October 5, 1973
October 12, 1973
Episode 19 of Season 1 premiered on October 12, 1973
October 19, 1973
Episode 20 of Season 1 premiered on October 19, 1973