As DG learns more about her royal heritage in the concluding episode of this sci-fi adaptation of L. Frank Baum's The Wonderful World of Oz, she must dig deep within herself and enlist the help of her three friends in a last-ditch confrontation with her family's darkest side. The Wicked Witch of the Dark (Karin Konoval) is close to fulfilling an ancient ambition by ending the royal line of Glinda and bringing everlasting night to the O.Z.  DG (Zooey Deschanel) now understands that her sister Azkadellia (Kathleen Robertson) has been possessed by the witch. And only she can stop the madness by finding the Emerald of the Eclipse, the key to ensuring that the world's two suns will shine again following a double eclipse.

Thumbnail: