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: 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: 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: Scum was remade as a movie two years later. Winstone reprised his role, winning huge critical acclaim, before landing a part in the cult Brit flick Quadrophenia. After becoming a well-known name and face, he appeared in numerous TV shows, including Fox, Robin of Sherwood, and The Ghostbusters of East Finchley, but is better known for his often violent or controversial films, such as Nil By Mouth, Face and Sexy Beast. He is currently the face of an advertisement campaign for an on-line betting company, resolutely appearing during live football matches quoting the latest odds. Other projects include Indiana Jones and the Kingdom of the Crystal Skull, The Departed, Great Expectations, Vincent and the big-screen remake of The Sweeney.

Career: In 2011, Widdicombe performed his debut solo show in Edinburgh and was nominated for an Edinburgh Comedy Award in the best newcomer category. Since 2012, he has been a regular on Channel 4's The Last Leg, alongside Adam Hills and Alex Brooker. He has also appeared on Mock the Week, QI and Have I Got News for You.

Career: Riley's big break came in 2008 when she was chosen from more than 1,000 applicants to replace Carol Vorderman on Countdown. She presented her first show alongside Jeff Stelling in January 2009, and reached her 1,000th episode in June 2013. Away from the numbers and letters on Countdown, she began co-hosting The Gadget Show alongside Jason Bradbury in June 2013. She was a contestant on Strictly Come Dancing in 2013 and was the fifth celebrity to be eliminated.

Career: Tomlinson's big break came when he landed the role of Bobby Grant in Channel 4 soap opera Brookside. He stayed with the show for six years until 1988, after which he featured in Ken Loach's gritty drama Riff-Raff. TV projects since then have included Roughnecks, Cracker, Playing the Field and Clocking Off, while his film CV boasts offerings such as The 51st State and Mike Bassett: England Manager. He became a comedy icon 1998 thanks to his role in the comedy series The Royle Family. He opened his own cabaret club, The Green Room, in Liverpool in May 2010. He has reportedly donated £1million to the Alder Hey Children's Hospital in Liverpool.