This is the first time the song, which will later become the theme song as sung by Grant Goodeve in future seasons, is heard.
In the Song entitled "So La" that is sung by Abby, Betty Buckley Character, it is shown at the end credits Betty Buckley along with Jim Hart & Ira Newborn wrote the Music.
It is also show Betty Buckley solely wrote the lyrics.
It is also show Betty Buckley solely wrote the lyrics.