Who Killed Lucy Beale?

The Who Killed Lucy Beale?: There's A Killer Amongst Them storyline started on 18 April 2014 and is the current storyline in EastEnders. The storyline was announced 21 February 2014 where the daughter of the Beale Clan, Lucy Beale, mysteriously gets murdered by an unknown person. The marketing campaign for the storyline is set to be the biggest one yet in EastEnders. The "There's a killer amongst them" trailer was unveiled after Lucy got killed.