Disney, still glowing from their actionized Alice in Wonderland sequel, launches a prequel to L. Frank Baum's famed Wizard of Oz. Actor/enigma James Franco stars as the smalltime magician who ends up in the fantasy land of Oz and must decide if he's got the stuff to battle a wicked witch. Mila Kunis, Rachel Weisz and Michelle Williams are on witch duty. Sam Raimi (The Evil Dead, Spider-Man) directs.FULL REVIEW:James Franco books a return trip to Oz in Sam Raimi’s fantasy prequel by Devin D. O’Leary (3/14/2013). 130 minutes PG.