It was announced recently that John Heffernan (Collateral, The Crown), Joanna Scanlan (Hold The Sunset, No Offence), Dolly Wells (Can You Ever Forgive Me, 45 Years), Morfydd Clark (His Dark Materials, Patrick Melrose), Lujza Richter (Phantom Thread) and series co-writer Mark Gatiss (Doctor Who, Sherlock) have joined the cast of Dracula. They will star alongside…