The Winchesterfield-Downsfordvale Girls Academy is a place of friendship and fun, but also of high drama, mystery and intrigue: there's teachers and students in urgent need of help; a girl determined to be Alice-Miranda and her friends' arch enemy; Fayle School for Boys under threat, a frightening principal who doesn't want to be seen and a scary witch in the woods. Alice-Miranda's two best friends are Millie and Jacinta, and the boarding school they attend is a dream come true for these young girls. A home away from home, where you never have to leave your friends and you can have all the exciting adventures any girl could dream of. The movie is a treasure trove of marvellous mysteries that need solving and a whole stack of challenges Alice-Miranda and her friends must face. Luckily the girls are up for it. Based on the bestselling books by Jacqueline Harvey.