Beginning with the second season, the series' theme song was "Hit the Road Jack" by Ray Charles; the song is a reference to Jennie kicking Jack out of the house.
Jack Kerouac | Jack Nicholson | Jack Nicklaus | hit | Jack the Ripper | Jack London | Jack Kemp | Jack Kirby | Abbey Road Studios | Silk Road | Jack Lemmon | Jack Black | hit single | Jack Abramoff | road | Jack Dempsey | Jack Benny | Jack White | Wolfman Jack | Union Jack | Jack White (musician) | Jack and the Beanstalk | Road Rules | Jack Johnson | Jack Charlton | Abbey Road | Road to Perdition | Jack Palance | Jack Daniel's | Jack |
Bennett has written comedy material for Hale and Pace, Freddie Starr, The Real McCoy, Large, Stop the World, No Limit, The Varrell and Decker Show, Samstag Nacht, The April Hailer Show, The 11 O'Clock Show, Commercial Breakdown, RISE, V Graham Norton and Jack Whitehall's Hit The Road Jack.