Hannah Ryan Ellis the creator of the screenplay MyGran performs in Coronation street


Who is Katie McDonald actress Hannah Ellis Ryan in Coronation Street? And what is myotonic dystrophy?


Hannah claims she is Katie McDonald the long-lost daughter of Jim and Liz McDonald in Corrie – but it’s all a scam. Here’s more on Australian actress Hannah Ellis Ryan who plays her, and myotonic dystrophy the condition Hannah shares with “dad” Jim