• 
  Maddie Ziegler

  Wizard
• 
  Todrick Hall

  Dorothy
• 
  Abby Lee Miller

  Herself
• 
  Mackenzie Ziegler

  Toto
• 
  Melissa Ziegler

  Herself
• 
  Holly Frazier

  Herself
• 
  Nia Sioux

  Lion
• 
  Kalani Hilliker

  Glinda

• 
  Jill Vertes

  Herself
• 
  Kendall Vertes

  Wicked Witch
• 
  Kira Hilliker

  Herself
• 
  Jojo Siwa

  Tinman
• 
  Jessalynn Siwa

  Herself
• 
  Brynn Rumfallo

  Scarecrow
• 
  Ashlee Terry Rumfallo

  Herself