One short day, four fun cameos. Photo: Giles Keyte/Universal Pictures/Courtesy Everett Collection Warning: Spoilers ahead for Wicked. It was probably always safe to assume that the film adaptation of long-running Broadway musical Wicked would find a way to incorporate the original Elphaba and Glinda, Idina Menzel and Kristin Chenoweth, alongside the actresses taking over their roles, Cynthia Erivo and Ariana Grande , respectively. It’s die-hard theater fans who maintained enthusiasm for the