Meet the new Weasley children. With shooting on HBO’s “Harry Potter” series now in full swing at Warner Bros.’ Leavesden Studios in the U.K., the casting for four of Ron Weasley’s siblings - Fred, George,

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.

HBO is rounding out the cast of the Weasley family for the upcoming Harry Potter series, announcing Tuesday that Tristan Harland (as Fred Weasley), Gabriel Harland (George Weasley), Ruari Spooner (Percy Weasley), and Gracie Cochrane (Ginny Weasley) have been cast as Weasley children.