Michelle Williams has signed up to star as Glinda the Good Witch in Sam Raimi's 'Oz: The Great and Powerful'.
Michelle Williams will play Glinda the Good Witch in 'Oz: The Great and Powerful'.
The movie tells the tale of a salesman who is blown to the land of Oz in a balloon, where he meets three witches - Glinda, Theodora and the evil Evanora (Rachel Weisz).
Oz helps Glinda fight for control of the kingdom against her two sisters.
Last month it was reported Sam was keen to cast Hilary Swank as one of the main witches in the story, but plans seem to have now been scrapped.
The Disney-funded project begins shooting in Michigan in July, and currently does not have an expected release date.