Casting principal
Harry Enfield
Simon Schama / Bob Ferris / Barry Cryer / Jacob Bronowski / Eric Idle / John Cheese-Shop-Sketch / Basil Fawlty / Cherri 'Terry' Jones / John Major / Margaret Thatcher / Lord Howe / Mel Smith / Rowan Atkinson / Jonathan Lloyd-Cambridge / Stephen Fry / Lord Melchett / Blackadder / Alan Bennett / Jim Broadbentovich / Vyvyan / Michael Gambon / David Brent / Tim Rice-But-Dim / Tim Nice-But-Brooke-Taylor / Arthur Pinta-Lager / Germaine Dreary / Mark Egghead / Lord Sugar / John Torode / Paul Hollywood / Ian Hislop / David Mitchell / Diddy Andy Parsons / Various
Paul Whitehouse
Terry Collier / Michael Palin / Manuel / Frankie Howerd / Lurcio / Yosser Hughes / Lord Lawson / Stanley Baldrick / Alan Yentob / Rick / Dennis Potter / Evan Davis / Tim Canterbury / Rick Prog-Rock / Mary Berry / Jools Holland / Paul Merton / Sarah Silligan / Alan Davies / Diddy Andy Hamilton / Various
Kevin Eldon
Derek Jacobi / Claudius / Bob Harris-Tweedious / Griff Rhys-Jones / Tim McInnerny / Various
Simon Greenall
Brian Blessed / Augustus / Mark Williams / Arthur Weasley / Ruddy Rory Redface / Nick Hewer / Gregg Wallace / Dara Ó Rea / Various
Joseph Morpurgo
Hugh Laurie / Neil / Gareth Keenan / Angus Angusson / Russell Somebody / Russell Somebody-Else / Noel Fielding / Various
Rhys Thomas
Various
Catherine Shepherd
Joan Bakewell Tart / Sue Perkins / Various
Rosie Cavaliero
Miranda Richardson / Dawn Tinsley / Sheila Snoozecock / Karren Brady / Mel Giedroyc / Various