Career
She trained at the Laine Johnson Theatre School in Salford and attended Cheadle Hulme School in Stockport. Cassidy played a variety of roles prior to Grange Hill, mostly in theatre. These include parts in productions of Wind in the Willows, Our Day Out, The Sound of Music and two roles in Oliver!.Since the cancellation of Grange Hill.
She has since made a recent appearance as the role of Lucy, a flirty sixth form pupil,in the popular British soap Coronation Street.
