For Good that could prove very troubling if Jon M. Chu doesn’t properly acknowledge it in his upcoming sequel.

The Wizard of Oz” was released over 85 years ago, but the timeless classic remains one of the most influential films ever.

Every movie based on The Wizard of Oz brings something new to the story, but as seen throughout the years, not every adaptation has fully inspired viewers to go follow the yellow brick road.

“Wicked,” as you likely know, is a prequel to the original “The Wizard of Oz” movie, which itself is based on L. Frank Baum’s expansive children’s book series.

Loosely based on the original 1900 novel "The Wonderful Wizard of Oz" written by L. Frank Baum, "Wicked" tells the background story of the witches we meet in Oz during Dorothy's famous visit.

The new movie Wicked is based on the Broadway musical that itself was based on Gregory Maguire’s novel. But its true origins, of course, are in The Wonderful Wizard of Oz, L. Frank Baum’s ...