After losing her parents, young Mary Lennox is sent from India to live in her uncle´s gloomy mansion on the wild English moors. She is lonely and has no one to play with, but one day she learns of a secret garden somewhere in the grounds that no one is allowed to enter. Then Mary uncovers an old key in a flowerbed - and a gust of magic leads her to the hidden door. Slowly she turns the key and enters a world she could never have imagined.