Career: Williamson stayed with the soap for 10 years and after leaving Albert Square featured in the pantomimes Snow White and Cinderella, and starred in the stage productions Saturday Night Fever, The Rocky Horror Show, Oliver and Guys and Dolls. He enjoyed a new wave of popularity when Ricky Gervais cast him as a comic version of himself in Extras. Also appeared in BBC drama Funland; the movie Daylight Robbery; Comic Relief does Fame Academy 2007; Holby City and BBC One's Fairy Tales.

Career: Harrison's big break as an actor came in 2008 when he was cast in the role of Neil Sutherland in E4 comedy The Inbetweeners alongside Simon Bird, James Buckley and Joe Thomas. Three series were followed by two hugely successful spin-off movies. His other TV credits include Him & Her, The Increasingly Poor Decisions of Todd Margaret, White Van Man, Bleak Old Shop of Stuff, Big Bad World and Edge of Heaven.

Career: Lytton's big break came in 2005 when she began playing Ruby Allen in EastEnders. She left the show in 2006 and went on to star in The Bill from May 2007 until March 2009. Since then, she has made guest appearances in Casualty and Murdoch Mysteries and starred in the films Payback Season (2012), The Knot (2012) and Young, High and Dead (2013). In 2014, she had a recurring role in the ITV comedy drama Edge of Heaven. Away from acting, Lytton finished in fourth place in the 2006 series of Strictly Come Dancing and finished 9th out of 14 as one half of the United Kingdom's entry for the 2008 Eurovision Song Contest. On the stage, she has starred in Annie and Boogie Nights. In early 2016, she was a contestant on Channel 4's sporting reality show The Jump.