Season 1 (1963–64) All episodes in black-and-white {{Episode table
Season 2 (1964–65) All episodes in black-and-white {{Episode table
Season 3 (1965–66) All episodes from Season 3 onwards filmed in color. Jeannine Riley and Pat Woodell leave the series and
Gunilla Hutton plays Billie Jo and
Lori Saunders plays Bobbie Jo. {{Episode table
Season 4 (1966–67) Gunilla Hutton has officially left the series and
Meredith MacRae plays Billie Jo. {{Episode table
Season 5 (1967–68) The first season without Smiley Burnette. {{Episode table
Season 6 (1968–69) Rufe Davis (Floyd Smoot) left the series in season 6 over a contract dispute guaranteeing him appearances in the episodes. {{Episode table
Season 7 (1969–70) {{Episode table ==References==