Happy Valley writer's Sally Wainwright is all set to pen and direct the one-off drama To Walk Invisible,a biopic about the Bronte sisters, which will be broadcast on BBC One. And War & Peace actress Chloe Pirrie has been cast as Wuthering Heights author Emily Bronte, while Finn Atkins plays her ambitious older sister - and the writer of Jane Eyre “ Charlotte. Charlie Murphy will feature as the level-headed younger sister Anne, who wrote Agnes Grey and The Tenant of Wildfell Hall. Game of Thrones and Wolf Hall star Jonathan Pryce is taking on the role of the Bronte sisters' father Patrick, while Adam Nagaitis has signed on to portray Emily and Charlotte's reckless brother Branwell.
