Stage actress Gracie Cochrane, who recently starred as Jemima Potts in the UK tour of Chitty Chitty Bang Bang, has been tapped to play Ginny Weasley in HBO's Harry Potter series.

Tom Felton has continued to be one of HP's biggest supporters.

The mischievous twins Fred and George Weasley will be played by real-life twins Tristan and Gabriel Harland, according to HBO.