Alexandra Elizabeth Roach (born 20 August 1987)[2] is a Welsh actress best known for her roles as Becky in Utopia and DS Joy Freers in No Offence.
A number of her relatives, including her father Jeff (who went on to work for the Welsh Rugby Union), her brother and her sister, have been part of the police force at one point.
[6] A number of high-profile roles followed, including Sasha in Being Human, Beth Partridge in Candy Cabs, and The Suspicions of Mr Whicher (in which she played notorious child murderer Constance Kent).
[7] She appeared as Helene in Sky Comedy's Hunderby in autumn 2012,[8] and was cast as Molly in the film adaptation of Michael Morpurgo's 2003 novel Private Peaceful.
On 8 August 2014, she appeared in the inaugural episode of the BBC One TV comedy drama film Walter, in which she played a Welsh-speaking detective.