Channel 4

A British reality television game show in which a number of contestants live in an isolated house for several weeks, trying to avoid being evicted by the public with the aim of winning a large cash prize at the end of the run.

Celebrity Big Brother is a British reality television game show in which a number of celebrity contestants live in an isolated house trying to avoid being evicted by the public with the aim of winning a large cash prize being donated to the winner's nominated charity at the end of the run.

Each week, the housemate evicted from the Big Brother house the previous week traditionally spends another week on Big Brother's Little Brother, answering questions and taking part in Call BBLB along with other features. The show also boasts celebrity guests and experts who come in to discuss and analyse the remaining Big Brother housemates.

Noel Edmonds presents the hit game show in which any one of 22 players could win up to £250,000. There are 22 sealed boxes, but only one question: deal - or no deal?

Adam Hills and co-hosts Josh Widdicombe and Alex Brooker provide some offbeat commentary on the significant moments of the past seven days.

This reality show follows Kirstie Allsopp and Phil Spencer as they try to find the perfect home for a different set of buyers each week.

8 Out of 10 Cats is a British television comedy panel game produced by Zeppotron for Channel 4. It was first broadcast on 3 June 2005. The show is based on statistics and opinion polls, and draws on polls produced by a variety of organizations and new polls commissioned for the programme, carried out by company Harris Poll. The show's title is derived from a well-known advertising tagline for Whiskas cat food, which originally claimed that "8 out of 10 cats prefer Whiskas".

The programme that helps house-hunters find their dream holiday home in the sun.

V Graham Norton was an entertainment programme shown on Channel 4 in the United Kingdom starring Graham Norton, broadcast every weeknight as a successor to the weekly So Graham Norton. It aired from 6 May 2002 to 26 December 2003. It featured celebrities who chatted with Graham and became involved in studio games which were usually laden with sexual innuendo. The studio games were later featured on the clip show Nortonland in 2007 on digital channel Challenge. The show featured a 'webcam', a roving television camera which was randomly situated in a different place in the UK each week and which followed Graham's instructions and allowed him to interact with the public live. The feature was made technically possible using digital microwave link technology provided by Rear Window Television with the 'spontaneous' webcam feature always produced as a full quality Outside Broadcast, before being made to look like a traditional webcam at the studios.

Jimmy Carr hosts proceedings as the 8 Out of 10 Cats crew take over the words and numbers quiz.

Rising comics and singers are showcased in this long-running variety show from the Apollo Theater in New York City's Harlem neighborhood.

Bremner, Bird and Fortune is an award-winning satirical British television programme produced by Vera Productions for Channel Four, uniting the longstanding satirical team of John Bird and John Fortune with the satirical impressionist Rory Bremner, and to date has 16 series.

The 11 O'Clock Show was a satirical late-night British television comedy series on Channel 4, which featured topical sketches and commentary on news items. It ran from 30 September 1998 to 8 December 2000, most notably, while hosted by Iain Lee and Daisy Donovan. The show is noted for launching the careers of Ricky Gervais, Sacha Baron Cohen and Charlie Brooker.

Amateur chefs compete against each other by hosting a dinner party for the other contestants. Each competitor then rates the host's performance with the winner winning a £1,000 cash prize. An element of comedy is added to the show through comedian Dave Lamb, who provides a dry and "bitingly sarcastic" narration.

The Big Breakfast was a British light entertainment television show shown on Channel 4 and S4C each weekday morning from 28 September 1992 until 29 March 2002 during which period 2,482 shows were produced. The Big Breakfast was produced by Planet 24, the production company co-owned by former Boomtown Rats singer and Live Aid organiser Bob Geldof. The programme was distinctive for broadcasting live from former lockkeepers' cottages commonly referred to as "The Big Breakfast House", or more simply, "The House", located on Fish Island, in Bow in east London. The show was a mix of news, weather, interviews, audience phone-ins and general features, with a light tone which was in competition with the more serious GMTV and even more serious BBC breakfast programmes.

Peep Show follows the lives of two men from their twenties to thirties, Mark Corrigan, who has steady employment for most of the series, and Jeremy "Jez" Usbourne, an unemployed would-be musician.

British comedian Richard Ayoade (later taken over by Joe Lycett), accompanied by a celebrity guest, takes a ruthlessly efficient approach to travel, covering everything top tourist destinations have to offer in just 48 hours.

Henry Cole and Simon O'Brien travel across the UK to find unique items lost in people's homes. Using creative thinking and elbow grease, they fix them up to turn a profit for their owners.

An un-scripted comedy show in which four guest performers improvise their way through a series of games, many of which rely on audience suggestions.