Mark Moraghan will play John Forrester (Helen’s father). Mark previously played ‘Father’ in the 2007 and 2009 adaptations of Twopence To Cross The Mersey, and reprised the role in the follow-up stage drama of Helen’s book By The Waters Of Liverpool in 2018 and 2020. Mark is best known for his roles in Holby City, Coronation Street and Brookside.