Roast Battle. Image shows from L to R: Katherine Ryan, Jimmy Carr

A Christmas Carol Goes Wrong. Image shows from L to R: Dennis / Bob Cratchit / Priest / Pallbearer (Jonathan Sayer), Jonathan / Marley / Topper / Businessman (Greg Tannahill), Sandra / Collector / Frances / Belle / Mrs. Cratchit / Olivia (Charlie Russell), Chris / Scrooge (Henry Shields), Aunt Diana / Narrator (Diana Rigg), Trevor (Chris Leask), Scrooge & Himself (Derek Jacobi), Max / Young Scrooge / Christmas Present / Collector / Undertaker (Dave Hearn), Robert / Bugsworth / Scrooge / Tiny Tim / Yet To Come / Pallbearer (Henry Lewis), Lucy / Tiny Tim (Ellie Morris), Annie / Frances / Christmas Past / Businessman (Nancy Zamit). Copyright: BBC

The League Of Gentlemen. Image shows from L to R: Tubbs (Steve Pemberton), Edward (Reece Shearsmith). Copyright: BBC

The Goodies. Image shows from L to R: Tim (Tim Brooke-Taylor), Bill (Bill Oddie), Graeme (Graeme Garden). Copyright: BBC

8 Out Of 10 Cats. Image shows from L to R: Rob Beckett, Jimmy Carr, Katherine Ryan. Copyright: Zeppotron

Just A Minute. Sue Perkins. Copyright: BBC

The Rebel. Anthony Hancock (Tony Hancock). Copyright: STUDIOCANAL

The Punch And Judy Man. Image shows from L to R: Charles Arthur Ford the Sandman (John Le Mesurier), Wally Pinner (Tony Hancock). Copyright: MacConkey Productions

Attack Of The Hollywood Clichés!. Rob Lowe

Sez Les. Roy Barraclough. Copyright: Yorkshire Television

The Morecambe & Wise Show. Image shows from L to R: Eric Morecambe, Ernie Wise. Copyright: BBC

Frank Skinner

Just A Minute. Nicholas Parsons. Copyright: BBC

Russell Kane

Not On Your Nellie. Nelie Pickersgill (Hylda Baker). Copyright: London Weekend Television / Rex

Harry Hill's Alien Fun Capsule. Harry Hill. Copyright: Nit TV

Ken Dodd

Spike Milligan

Peter Sellers. Copyright: BBC

Frankie Howerd On Campus. Frankie Howerd. Copyright: London Weekend Television / Rex

Max Boyce. Copyright: BBC

Stanley Holloway