Zelena (Once Upon a Time)
In December 2013, Rebecca Mader was cast as the Wicked Witch of the West. She made multiple appearances during the second half of season three and was promoted to a series regular for the show's fifth season. The role of the Wicked Witch of the West was written specifically for Rebecca Mader. It was announced that the writers had chosen not to continue with Zelena's storyline and Mader would not be returning for the seventh season of the show. However, Mader later revealed that she would be returning for multiple season seven episodes.
Once Upon a Time in Wonderland
At Comic-Con 2013, it was announced that former "Lost" star, Naveen Andrews, would be joining the cast as the villain Jafar. It was announced in September that Keith David and Iggy Pop would also be included on the cast, as the Cheshire Cat and Caterpillar respectively. Iggy Pop will be a replacement for Roger Daltrey, who voiced the character originally as a guest star on "Once Upon a Time". Barbara Hershey reprised her role as the Queen of Hearts in one episode.