The Trail of the Lonesome Pun - I'm Sorry I Haven't a Clue

The people whose job it is to come up with ideas for TV and radio shows can be very lazy when it comes to programme titles. The teams give examples of programmes where the content has been contrived to suit what someone thought would make a clever title.
Featuring Jack Dee, Miles Jupp, Steven Fry, Pippa Evans, Tim Brooke Taylor, Milton Jones, Rory Bremner, Marcus Brigstocke, Andy Hamilton, John Finnemore, Vicki Pepperdine, John Culshaw, Tony Hawks, Harry Hill, Fred Macaulay, Rachel Parris