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
Once Upon a Time in Wonderland is an American fantasy-drama series that aired on ABC from October 10, 2013 to April 3, 2014. It was created by Edward Kitsis, Adam Horowitz, Zack Estrin, and Jane Espenson for ABC Studios. The program is a spin-off of the prior ABC series "Once Upon a Time" and aired on ABC at 8:00 pm Eastern/7:00 pm Central on Thursday nights in the 2013–14 television season beginning October 10, 2013.