__TOC__ Louisa Claire Lytton (born February 7, 1989) is an English actress born in Camden, living in Clerkenwell and Islington. She rose to fame in 2005 when joining BBC One soap opera EastEnders as Ruby Allen. After leaving EastEnders in late 2006, Lytton joined The Bill as PC Beth Green in May 2007. She also appeared on Strictly Come Dancing in late 2006. Her personality and performances on-screen have led to her having many fans. Her many fans have set up pages dedicated to her such as the Louisa Lytton Fan Site.