Ashley Walters, also known by his stage name Asher D, is a British rapper, songwriter and actor. He played Ricky in Bullet Boy (2004), the lead role as Dushane Hill in Top Boy, and Antwan in Get Rich or Die Tryin' (2005). He has also appeared in British TV shows such as Grange Hill, The Bill, Holby City, Doctor Who, Silent Witness and the 2015 BBC police programme Cuffs.