Career: Lindsay performed stand-up before turning to acting. Her TV debut came in an episode of The Royle Family in 2000. A year later she made a brief appearance alongside close friend Peter Kay in his cult sitcom Phoenix Nights. A few months on, Lindsay played Shelley Unwin for the first time in Coronation Street, a role she played until 2006. Since then, she has starred in Reggie Perrin, Scott & Bailey, Mount Pleasant, Still Open All Hours and Ordinary Lies.

Career: While at university, Thomson met Steve Coogan, who secured him a job on Spitting Image. They would continue to collaborate on such programmes as Coogan's Run , the Paul and Pauline Calf video diaries (where he played Fat Bob) and Knowing Me, Knowing You... with Alan Partridge, which he also contributed to writing. In 1994, Thomson appeared in the BBC sketch series The Fast Show. He made guest appearances on various series such as Soldier Soldier, Playing the Field and Men Behaving Badly in the 1990s before being cast as Pete Gifford in the ITV hit comedy drama Cold Feet. He participated in the BBC series Comic Relief does Fame Academy and chalked up several TV shows before starring in another TV series, New Street Law, about a Manchester chambers. He has since appeared in Kingdom and Coronation Street.

Career: Khorsandi began establishing herself as a stand-up comic in the late 1990s, regularly playing The Monday Club at Madame Jo Jo's, The Cosmic and Downstairs at The King's Head. An American tour with her brother, also a stand-up, saw her become popular overseas. Back home, it was hard work and a slot on live at the Apollo that made her a household name. She has appeared on many BBC Radio 4 programmes, including Quote... Unquote, Loose Ends, You and Yours, Midweek, Just A Minute, The Now Show and The News Quiz, as well as BBC TV's Have I Got News For You, while her stand-up tours are hugely popular.

Career: Biggins made his TV debut in a 1971 episode of sitcom Doctor at Large, and has been making audiences laugh ever since. There have been forays into drama with the likes of I, Claudius, The Duchess of Duke Street, Poldark and Upstairs, Downstairs, but his gregarious nature has been put to good use in a variety of comedies. Among his most famous projects are Porridge, Rentaghost, Whatever Happened to the Likely Lads?, The Rocky Horror Picture Show, Some Mothers Do 'Ave 'Em, Cluedo and Psychoville. He was also a co-host on Cilla Black's Surprise Surprise. Biggins won the 2007 series of I'm a Celebrity... Get Me Out of Here! His most recent big-screen credit is the critically panned Britflick Run For Your Wife, and he continues to appear on stage in both plays and panto.

Career: Joseph made her TV debut in a 1974 episode of Wendy Craig-fronted sitcom And Mother Makes Five. She went on to make appearances in Sadie, It's Cold Outside, The Knowledge and Minder. Her big break came in 1989 when she was cast as man-eater Dorien Green in popular sitcom Birds of a Feather. It ran on the BBC until 1998 but it returned in 2012 as a stage version. The interest generated by the stage version led to ITV commissioning a new series which began airing in January 2014. Away from Birds of a Feather, Joseph has also starred in ITV soap Night and Day, appeared in a number of pantomimes, been a regular guest on Loose Women and co-hosted a radio show on BBC London 94.9 with Christopher Biggins. In 2015, she was a contestant on ITV's celebrity sheepdog trials programme Flockstars.

Career: In the late 1990s, Baker toured around the north of England with a 1970s comedy disco-dancing revival show called Disco Inferno. He did freestyle routines with back flips and juggled wooden clubs. After finding out that Blue Peter were looking for a new presenter, he sent the BBC a showreel and managed to secure an interview. During his seven years as a Blue Peter presenter, he won two Baftas for Best Children's Presenter. He left the show in 2006 and went on to co-present Countryfile Summer Diaries, Open Country, Animal Squad, Countryfile, Secret Britain and One Man and His Dog. After a stint as a guest presenter on The One Show, he became a permanent host alongside Alex Jones in early 2011. He participated in Strictly Come Dancing in 2010, partnering professional dancer Aliona Vilani, and finished runner-up.