<P> Glinda and her subjects mount a fake attack on the Emerald City using a pulley - rig army of scarecrow puppets hidden by thick fog . The witches are tricked into sending their flying baboons through a poppy field that puts them to sleep . However, two baboons manage to capture Glinda, who is brought to the city square and chained . Meanwhile, Oscar infiltrates the Emerald City with his allies, but appears to abandon them in a hot air balloon loaded with gold, which Theodora destroys with a fireball . As the wicked sisters prepare to execute Glinda, Oscar appears before his friends, having faked his betrayal and death . Using a hidden smoke machine and image projector, he presents a giant image of his face as his "true" form, and a fireworks display to intimidate the Wicked Witches . Evanora fearfully hides in her castle while Theodora flees on her broom, unable to hurt the "invincible" wizard . Oscar calls to Theodora, offering that she would be welcome to return should she overcome her wickedness, which is met with defiance from Theodora, who flies away to the West, leaving Oscar saddened . China Girl frees Glinda, who engages Evanora in a magical duel . During the fight, Glinda destroys Evanora's emerald necklace, revealing her to be an old hag, and banishes her . Evanora is carried away by the two remaining flying baboons as she vows revenge . </P> <P> Oscar, now ruler of Oz, uses his projector to sustain the belief that he is a powerful wizard . He also presents gifts to his friends: Master Tinker, who helped build his machines, receives Oscar's camping - tool jackknife; Knuck, the grumpy Munchkin herald, receives a mask with a smiley face; the long - suffering Finley receives Oscar's friendship along with his top hat; and China Girl accepts her friends as her new family . Finally, Oscar takes Glinda behind the curtains of his projector, thanking her for making him a better person, and they kiss . </P> <Ul> <Li> James Franco as Oscar Diggs, or "Oz", a philandering con artist, a stage magician, and a barnstormer who is part of a traveling circus in the Midwest . He is whisked in a hot air balloon by a tornado to the Land of Oz, where he is believed to be a wizard destined to bring peace to the land, forcing him to overcome his dubious ethics to convince his peers he is the hero needed by the people of Oz . He eventually becomes what is known as the Wizard of Oz . </Li> <Li> Michelle Williams as Glinda, the daughter of the late king . She rules and protects a peaceful kingdom in Oz inhabited by kind Quadlings, tinkers, and Munchkins . Oscar originally believed her to be the Wicked Witch responsible for terrorizing the land . She guides Oscar to achieve his destiny of defeating Evanora, becoming his love interest in the process . <Ul> <Li> Michelle Williams also plays Annie, an old flame of Oscar's and the future mother of Dorothy Gale . </Li> </Ul> </Li> <Li> Rachel Weisz as Evanora, the protector of the Emerald City . Being the Wicked Witch of the East, she has a hideous form which she hides by wearing a necklace that gives her the appearance of a young woman . She deceives Oscar by framing Glinda for the King's murder and telling Oscar that Glinda is the Wicked Witch rather than herself . </Li> <Li> Mila Kunis as Theodora, a naïve good witch who has the Land of Oz's best interests at heart . She believes that Oscar is the wizard prophesied to defeat the seemingly evil Glinda from the Dark Forest, developing an attraction to him in the process . Evanora gradually manipulates Theodora into thinking Oscar has betrayed her for Glinda, ushering her transformation into the Wicked Witch of the West . </Li> <Li> Zach Braff as the voice of Finley, a winged monkey who pledges an irrevocable life debt to Oscar, believing him to be the prophesied wizard, for saving him from the Cowardly Lion . He quickly regrets his decision when Oscar reveals he is not a wizard, but nonetheless becomes his loyal ally . <Ul> <Li> Braff also plays Frank, Oscar's long - suffering yet loyal assistant in Kansas . </Li> </Ul> </Li> <Li> Bill Cobbs as the Master Tinker, the leader of the tinkers who are ruled by Glinda . He would later build the Tin Woodman . </Li> <Li> Joey King as the voice of China Girl, a young, living china doll from China Town where everything, including its inhabitants, is made of china . Her home is destroyed by Evanora, leaving her its only survivor when she is found by Oscar, with whom she forms a strong friendship after he uses glue to fix her legs . <Ul> <Li> King also plays a girl in a wheelchair visiting Oscar's magic show in Kansas . </Li> </Ul> </Li> <Li> Tony Cox plays Knuck, the quick - tempered herald and fanfare player of Emerald City who is allied with Glinda . </Li> </Ul> <Li> James Franco as Oscar Diggs, or "Oz", a philandering con artist, a stage magician, and a barnstormer who is part of a traveling circus in the Midwest . He is whisked in a hot air balloon by a tornado to the Land of Oz, where he is believed to be a wizard destined to bring peace to the land, forcing him to overcome his dubious ethics to convince his peers he is the hero needed by the people of Oz . He eventually becomes what is known as the Wizard of Oz . </Li>

Who played the monkey in oz the great and powerful