| Charles Kennedy |
Host / Presenter |
| Michael Howard |
Host / Presenter |
| Geoff Atkinson |
Self |
| Stephen Pound (as Steve Pound) |
Self |
| Amanda Platell |
Self |
| George Galloway |
Self |
| David Amess |
Self |
| Lembit Öpik |
Self |
| Andrew Pierce |
Self |
| Andy Medhurst |
Self |
| Dennis Skinner |
Self |
| Iain Duncan Smith |
Self |
| Simon Hoggart |
Self |
| Edwina Currie |
Self |
| Jonathan Dimbleby |
Self |
| Oona King |
Self |
| Steve Punt |
Self |
| Guy Jenkin |
Self |
| Mark Lawson |
Self |
| Roy Hattersley (as Lord Hattersley) |
Self |
| Ann Widdecombe |
Self |
| Bernard Hill |
Self |
| Julia Goldsworthy |
Self |
| Alistair Beaton |
Self |
| John Sergeant |
Self |
| Alison Jackson |
Self |
| Derek Draper |
Self |
| Andrew Marshall |
Self |
| Andrew Neil |
Self |
| Quentin Letts |
Self |
| Alan Hope |
Self |
| Derek Hatton |
Self |
| Janet Brown |
Self |
| Carol Thatcher |
Self |
| Jon Plowman |
Self |
| Ayesha Hazarika |
Self |
| Gerald Kaufman (as Sir Gerald Kaufman) |
Self |
| Ned Sherrin |
Self |
| Eve Pollard |
Self |
| David Steel (as Lord Steel) |
Self |
| Antony Jay (as Sir Antony Jay) |
Self |
| Jonathan Lynn |
Self |
| Diane Abbott (as Diane Abbot) |
Self |
| Bernard Donoughue (as Lord Donoughue) |
Self |
| Miranda Richardson |
Narrator |
