Career: While still presenting, Brydon ventured into comedy, and made ends meet by providing voices for adverts and animations. A small role in Lock, Stock and Two Smoking Barrels inspired him to make a short film of his comic characters; series of Marion & Geoff, A Small Summer Party and The Keith Barret Show followed. Other credits include Director's Commentary, Human Remains, Supernova, A Cock and Bull Story, Little Britain, Annually Retentive and Gavin & Stacey. He's also hosted his own BBC chat show and has chaired the comedy panel show Would I Lie to You? since 2009. In 2010, he starred alongside Steve Coogan in the partially improvised BBC Two sitcom The Trip and has since appeared in its follow-up.

Career: His success as a stand-up was crowned when he won an award at the Edinburgh Fringe Festival. He came to the attention of TV bosses after a stint on the radio. Lee was cast in The Sketch show alongside long-term collaborator Tim Vine. After a short-lived stint presenting They Think It's All Over, Mack and Vine began work on Not Going Out. The series revolves around two friends with opposite backgrounds and personalities, much like the two comics themselves. Mack has recently become a regular on comedy panel shows such as Would I Lie to You? and Have I Got News for You. He also has sell-out tours and best-selling DVDs to his name.

Career: After graduating, Mitchell worked an usher at the Lyric Theatre, Hammersmith. He and Webb took a number of shows to the Edinburgh Fringe Festival before being asked to write for Alexander Armstrong and Ben Miller and for surreal comedy series Big Train. In 2001, they made their first sketch show, The Mitchell and Webb Situation, which ran for six episodes on the now-defunct cable channel Play UK. Their next project came in 2003, with the award-winning Channel 4 sitcom Peep Show. They've also worked together on That Mitchell and Webb Sound, That Mitchell and Webb Look and the film Magicians. Solo, Mitchell has appeared on 10 O'Clock Live and numerous panel shows, including Would I Lie to You?, where he's a regular team captain. His autobiography, Back Story: A Memoir, was published in 2012.

Career: He began his small screen career with Border Television, switching to Yorkshire, then Granada in 1982, where he first met Judy Finnigan. In 1988, the couple began presenting daytime show This Morning which quickly became a phenonemon, and led to Madeley hosting other programmes, including quiz shows Runway and Cluedo and documentary Eye Of the Storm. After 13 years, he and Finnigan quit ITV in May 2001 and were poached by Channel 4 in a multi-million pound deal. Their new teatime show, Richard and Judy, met with a lukewarm response when it debuted, but ratings quickly grew thanks to the success of features including their Book and Wine Clubs.

Career: As Bhaskar and Sawhney's stage act grew in popularity they were noticed by the producer of sketch show The Real McCoy, who introduced Bhaskar to Kulvinder Ghir, Nina Wadia and Meera Syal - who then formed the Goodness Gracious Me team. It began on radio, before making its TV debut in 1998. It was an instant success. Since then, he's appeared in Notting Hill, The Guru, Anita and Me, and cult chat-show The Kumars at No 42. He's also starred in the West End in long-running hit Art and visited his ancestral home in what is now Pakistan during the travelogue India with Sanjeev Bhaskar. Other acting gigs include sitcom Mumbai Calling and daytime drama The Indian Doctor.

Career: Humble's column eventually landed her a slot on the Holiday programme, and she hasn't looked back since. Her CV includes stints on Top Gear, Tomorrow's World, Animal Park, Rough Science and the hugely successful Springwatch and Autumnwatch series. The presenter turned her hand to acting in 1990, making her debut in The Secret Life of Ian Fleming. Kate's credits include presenting The Blue Planet Live at Wembley Arena, and fronting The Hottest Place On Earth. Over the past few years she has fronted TV projects Lambing Live, The Spice Trail, Orbit: Earth's Incredible Journey, Volcano Live, Airport Live and The Secret Life of the Sun.

Career: His stand-up career started to take off _ he won the So You Think You're Funny? competition in 2001 and two years later was nominated for the Best Newcomer Award at the Edinburgh Fringe Festival. In 2002, he also won over a younger audience when he was cast as Archie the inventor in the children's TV series Balamory, which ran for three years. Since then, he's gone on to appear in acclaimed sitcoms such as The Thick Of It and Rev, and has cropped up on numerous panel shows. He's also appeared in films ranging from Johnny English Reborn to Grimsby and The Legend of Tarzan, and took over from Sandi Toksvig as the host of Radio 4's The News Quiz.