| 31-01 | 1998-04-27: I’m Sorry I Haven’t a Clue, Series 31, Episode 1, Hairdressers’ Film Club: Windsor | Barry Cryer, Tim Brooke-Taylor, Graeme Garden, Jeremy Hardy & Humphrey Lyttelton | — |
| 31-02 | 1998-05-04: I’m Sorry I Haven’t a Clue, Series 31, Episode 2, Hoteliers’ Ball: Windsor | Barry Cryer, Tim Brooke-Taylor, Graeme Garden, Jeremy Hardy & Humphrey Lyttelton | — |
| 31-03 | 1998-05-11: I’m Sorry I Haven’t a Clue, Series 31, Episode 3, Welsh Film Festival: Leeds | Barry Cryer, Tim Brooke-Taylor, Graeme Garden, Paul Merton & Humphrey Lyttelton | — |
| 31-04 | 1998-05-18: I’m Sorry I Haven’t a Clue, Series 31, Episode 4, Overweight Ball: Leeds | Barry Cryer, Tim Brooke-Taylor, Graeme Garden, Paul Merton & Humphrey Lyttelton | — |
| 31-05 | 1998-05-25: I’m Sorry I Haven’t a Clue, Series 31, Episode 5, Airline Pilots’ Songbook: Southsea | Barry Cryer, Tim Brooke-Taylor, Graeme Garden, Sandi Toksvig & Humphrey Lyttelton | — |
| 31-06 | 1998-06-01: I’m Sorry I Haven’t a Clue, Series 31, Episode 6, Football Managers’ Ball: Southsea | Barry Cryer, Tim Brooke-Taylor, Graeme Garden, Sandi Toksvig & Humphrey Lyttelton | — |