The Scissor Sisters rub shoulders with the likes of Madonna, Jennifer Aniston, Rowan Williams, Albert Steptoe and Ricky Gervais on the impressions show. Plus Tony Blair regenerates into David Tennant.

Thora Hird hosts a series putting a positive spin on violent and gruesome historical events and the Late Review team analyse The Cat in the Hat. Alan Rickman, Michael Buerk and Russell Crowe also put in appearances.

Doctor Who ventures onto the London Eye. At the Last Supper, Anne Robinson helps to identify 'the weakest disciple', while Domestic Goddess Nigella Lawson tackles a tax return form.

The impressionists target Ozzy Osbourne, Delia Smith and Brian Sewell.

The team send up more public figures, including Tony Blair, George W Bush, Greg Dyke and the Queen.

More topical comedy and celebrity impressions in the series that has stars quaking in their boots.

Robert Winston and Ricky Gervais are among the new characters in this series of the topical impressions show. Johnny Vegas faces a race against time in 24 Pints. Plus Fiona Bruce and Nick Ross in Crimewatch - as you've never seen it before.

Topical impressions series with sketches and hidden camera stunts, in which members of the public are paid an unexpected visit by a 'celebrity'. Fiona Bruce, Ricky Gervais and Dirty Den feature among the misappropriated faces in this episode.

Impressionists Jon Culshaw, Jan Ravens, Mark Perry, Phil Cornwell and Kevin Connelly perform comic sketches and send up public figures. In this episode, Hollywood remakes Carry On Matron.

Topical impressions show with Jon Culshaw, Mark Perry, Jan Ravens, Kevin Connelly and Phil Cornwell. Featuring Robert Winston and Ricky Gervais, plus Fiona Bruce and Nick Ross in Crimewatch.

The Fourth Doctor goes speed dating, David Starkey is rude to some extras and Ellen MacArthur goes shopping.

Jan Ravens, Mark Perry, Phil Cornwell, Kevin Connelly and Jon Culshaw star in the topical impressions show with sketches, hidden-camera stunts and one-liners.

There's unseen footage of Lord of the Rings, an unusual new recipe from Hugh Fearnley-Whittingstall, and a controversial episode of Location, Location, Location in which Kirstie and Phil help a couple who aren't smug or middle class.

Kindly TV scientist Robert Winston explains how he likes to relax - by doing evil experiments. Saruman decides to buy a stake in Newcastle United. In the hidden-camera segment, John Motson boards a bus and commentates on his journey.

Hugh Fearnley-Whittingstall hunts Wombles and Patrick Moore tries his hand at palmistry. Plus a chance to see the outtakes the reality show stars didn't want you to see: The Osbournes - Too Polite for TV.

A sneak peek at the DVD of the director's cut of Lord of the Rings - with 98 extra endings. Plus Tracey Emin makes an appeal on behalf of artists, and the cast of BBC1 drama Hustle pull off another con.

John Motson interviews Sven-Goran Eriksson and Mel Gibson embarks on filming The Passion of Dirty Den. Bill Oddie and Kate Humble put a Big Brother-style spin on their latest wildlife series.

Hamlet bears his soul on Trisha. Dermot Murnaghan and Andrew Marr discuss the prospect of Camilla Parker Bowles marrying Prince Charles. President Bush talks about attending the G8 summit.

George Bush makes a solemn promise to the American people. An all-star cast, including Russell Crowe, Tom Cruise and Judi Dench, assemble for Trumpton: the Movie. The Fourth Doctor travels by Eurostar.

Jeremy Clarkson finds support for his belief that cars aren't bad for the environment. While Peter Mandelson embarks on a new career, David Blunkett announces police reforms. Plus a trailer for the new Bridget Jones movie.

Kirstie and Phil introduce their new show, Repossession, Repossession, Repossession. Steve Irwin advises customers in a greengrocer's how to handle dangerous vegetables. Plus an insight into what happens during the commercial break in Countdown.

The Osbournes host an edition of Crimewatch that focuses on a theft at their home. A Sontaran bemoans typecasting as he discusses his career after finding fame on Doctor Who. Ellen MacArthur tries to interest customers in a new perfume.

David Blunkett's guide dog, Sadie, speaks out. Michael Parkinson interviews people waiting to catch a bus. Ozzy Osbourne digs into his family background on Who Do You Think You Are?

Kate Winslet, Martin Shaw, Judi Dench and Alan Rickman sprinkle their stardust on Jane Eyre. Captain Jack Sparrow embarks on a London City cruise in the sequel to Pirates of the Caribbean. Lesley Garrett and Charlotte Church star in The Sopranos.

More topical comedy impressions, from pop to politics and from sport to showbusiness.