EastEnders: E20 EastEnders: E20 EastEnders: E20 (sometimes just E20) is a British Internet soap opera, which began airing on 8 January 2010. A spin-off from the established BBC soap "EastEnders", it is set in "EastEnders" regular setting of Albert Square, a Victorian square in the fictional borough of Walford, in the East End of London. Each series follows a group of teenage characters: Zsa Zsa Carter (Emer Kenny), Leon Small (Sam Attwater), Fatboy (Ricky Norwood) and Mercy Olubunmi (Bunmi Mojekwu) in series 1; Asher Levi (Heshima Thompson) and his brother Sol (Tosin Cole), Naz Mehmet (Emaa Hussen), and Stevie Dickinson (Amanda Fairbank-Hynes)
Jill Marsden (EastEnders) "Can someone please explain to us why DCI Marsden is now in charge of the Lucy Beale case? She couldn't catch a bus, let along a killer." Jill Marsden (EastEnders) DCI Jill Marsden is a fictional character in the BBC soap opera "EastEnders", played by Sophie Stanton. She made her first appearance on 5 March 2001 investigating the shooting of Phil Mitchell (Steve McFadden), which was part of the whodunit storyline "Who Shot Phil?". Marsden returned in 2002, 2003 and 2009 (for another whodunit storyline, "Who Killed Archie?"). She returned on 5 January 2012 for her third whodunit storyline, "Who's