Mirth Gimble
- Episode aired Jun 9, 1978
Barth's sister Mirth Gimble appears and sings; Melissa Manchester talks about the trouble she had getting on the show then joins Barth in a duet;Barth's sister Mirth Gimble appears and sings; Melissa Manchester talks about the trouble she had getting on the show then joins Barth in a duet;Barth's sister Mirth Gimble appears and sings; Melissa Manchester talks about the trouble she had getting on the show then joins Barth in a duet;