Ginna Claire Mason is currently playing Glinda in Wicked on Broadway. Tour/Vegas: Wicked, Newsies, Flashdance, Duck Commander Musical. Regional: Thoroughly Modern Millie, Hairspray, Grease. Ginna Claire is one half of the teaching team at Double Name Witches Studio, an online virtual music theatre school. Find out more at doublenamewitches.com. Nashville native. BFA in Music Theatre, Elon University.