Tim Brooke-Taylor joining the series for the second season). Describing itself as "An Encyclopedia of the Air", this series was a string of comedy sketches (often lifted from "I'm Sorry I'll Read That Again"), linked (loosely) by a weekly running theme. Unfortunately, nothing but a few minutes of film inserts exist for this programme, though home-made off-air audio recordings survive for both seasons. The success of "Broaden Your Mind" led to the commissioning of "The Goodies", also with Bill Oddie and Graeme Garden. First transmitted on BBC2 in November 1970, "The Goodies" was a huge television success, running for over a decade
The Sketch Show two episodes were never broadcast. The show started at the Edinburgh Festival Fringe in 1999, and starred Mack, Catherine Tate and Dan Antopolski. Mack later expressed regret at not including them in the TV show, stating: "I’m not a great believer in regret, but looking back over the last eighteen years of me doing this job, not keeping our sketch show Bits together and jumping at the first offer to put a version of it on telly is probably the biggest mistake I’ve made". The original line-up of the cast was Lee Mack, Jim Tavare, Tim Vine, Karen Taylor and