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: After graduating, Gabby worked for a series of local radio stations before landing a job at Sky Sports in 1996. She covered a variety of events before she was head-hunted by ITV two years later to front the programme On the Ball. She became a regular fixture on the ITV sporting schedule, and was part of the team responsible for covering the 2002 World Cup. While at ITV she also hosted game show The Vault. She moved to the BBC in 2007, where she is one of the channel's senior sports presenters. She also hosts Splash! and Flockstars on ITV.

Career: Hamilton is best known for his writing partnership with Guy Jenkin. They have worked together on the TV shows The Kit Curran Radio Show, Drop the Dead Donkey, Outnumbered and Ballot Monkeys, and the film What We Did on Our Holiday (2014). Hamilton has also contributed content to Not the Nine O'Clock News, Who Dares Wins, Alas Smith & Jones, The Two Ronnies and Scotch & Wry, and created Trevor's World of Sport. Hamilton has also appeared regularly on Radio 4 programmes Week Ending, The News Quiz, I'm Sorry I Haven't a Clue and Old Harry's Game, which he also created. He also regularly appears on QI and Have I Got News for You.

Career: Alongside his TV career, Jessen works as a doctor on Harley Street in London at Doctorcall, specialising in sexual health. He made his TV debut in 2007 as a presenter on Channel 4's Embarrassing Bodies. Since then, he has presented Supersize vs Superskinny, One Born at Christmas, The Ugly Face of Beauty, Drugs Live: The Ecstasy Trial, Undercover Doctor: Cure Me I'm Gay and various Embarrassing Bodies spin-offs.

Career: Parish began her career in theatre, going on to make TV appearances in the likes of Lovejoy, Casualty, Holding On, The Vice and Clocking Off. She also made her soap debut in 1998, when she turned up as singer Lola in EastEnders. She followed up an acclaimed role in the drama series Babyfather with a two-year stint in The Bill as DC Eva Sharpe, a role she reprised in the spin-off MIT: Murder Investigation Team. In 2006, she returned to Albert Square, this time as Denise Fox and has stayed in Walford ever since.