<Tr> <Th> Based on </Th> <Td> The Wonderful Wizard of Oz by L. Frank Baum </Td> </Tr> <Tr> <Th> Starring </Th> <Td> <Ul> <Li> Judy Garland </Li> <Li> Frank Morgan </Li> <Li> Ray Bolger </Li> <Li> Bert Lahr </Li> <Li> Jack Haley </Li> <Li> Billie Burke </Li> <Li> Margaret Hamilton </Li> <Li> Charley Grapewin </Li> </Ul> </Td> </Tr> <Ul> <Li> Judy Garland </Li> <Li> Frank Morgan </Li> <Li> Ray Bolger </Li> <Li> Bert Lahr </Li> <Li> Jack Haley </Li> <Li> Billie Burke </Li> <Li> Margaret Hamilton </Li> <Li> Charley Grapewin </Li> </Ul> <Tr> <Th> Music by </Th> <Td> Herbert Stothart </Td> </Tr>

What did the characters in the wizard of oz want