Guests during the series run not only included professional musicians such as Bud & Travis, Frank D'Rone and Ray Eberle, but amateur performers such as Father Clayton Barclay (a harpsichord player), Wally Keep (a singing taxi driver), Vince Lovallo (a singing blacksmith) and Bobby Swartz (ventriloquist, operating his dummy Elmer).
Jack Kerouac | Jack Nicholson | Jack Nicklaus | Jack the Ripper | Back to the Future | Jack London | Jack Kemp | Jack Kirby | Jack Lemmon | Jack Black | Jack Abramoff | Jack Dempsey | Jack Benny | Back to the Bible | Jack White | Wolfman Jack | Union Jack | Jack White (musician) | Jack and the Beanstalk | Jack Johnson | Jack Charlton | Jack Palance | Jack Daniel's | Jack | Jack Paar | Jack Layton | Jack Straw | Jack Vance | Jack Bruce | Jack Warden |