Yesterday Stars turned up at the red carpet in London for the premiere of new film Oz the Great and Powerful. Oz the Great and Powerful is a prequel to the 1939 film The Wizard of Oz, the film stars James Franco as the Wizard of Oz Oscar Diggs. The stars of the film for the wizard of oz themed Red Carpet 'the yellow brick carpet'. James Franco, Zach Braff, Kunis, Michelle Williams and Rachel Weisz all arrived to launch the movie in the UK. The film stars Franco as Oscar Diggs, an unscrupulous stage magician who finds his way to the enchanted land. He attracts the attention of the three magical sisters Theodora, Evanora and Glinda, who argue over his suitability to take on the role as the Wizard of Oz.