'Oz: The Great and Powerful' is a little over a month away from its theatrical debut, and to keep the energy up for Sam Raimi's 'The Wizard of Oz' prequel, Disney has released a bunch of new posters for the film, highlighting each of the major characters.

We'll soon get to see James Franco's performance as Oscar Diggs (aka The Wonderful Wizard of Oz) as he treks through the storybook world on the big screen. Although Raimi has said before that most of the classic 'Wizard of Oz' characters, like the Scarecrow and Cowardly Lion, will not appear in this new adaptation, we will get to see Michelle Williams as Glinda, Rachel Weisz as Evanora and Mila Kunis as Theodora.

Most of us know which of these three witches will become the infamous Wicked Witch of the West -- click here if you want the SPOILER -- but before that happens, Disney has given us closer looks at the key players in the form of new 'Oz: The Great and Powerful' posters, released on the film's official Facebook page and through Digital Spy.

Take a precursor trip down the Yellow Brick Road below before the flick hits on March 8, and let us know what you think of the film in the comments.