Who reveals "the man behind the curtain" in "The Wizard of Oz"?

More Questions:

Which one word can go before "ache', "ring" and "wig"?

What English Earl's name is now associated with a type of sweater?

Who wrote the music to "West Side Story"?

Which is the only Shakespeare play with the name of an English town in the title?

What is the largest country in Africa in terms of land size?

What state is nicknamed the "Beehive State"?

The Plains of Abraham are located in which North American country?

What US state is home to the singer of Stephen Foster's "Oh! Susanna"?

Which element appears fifth on the periodic table?

What was Betty Rubble's maiden name?

The bands Whitesnake and Rainbow were both splinter groups from what British rock band?

Who performed the Bond theme song "Die Another Day"?

Amor Vincit Omnia a Latin phrase meaning what?

Which 1993 Disney movie starred Bette Midler as a witch?

In which county in the United Kingdom is the Glastonbury Festival held?