• 
  Milly Alcock

  Jien
• 
  Megan Drury

  Dr. Amy Payne
• 
  Nicholas Hope

  Dr. Wang
• 
  Christian Willis

  Isaac
• 
  Cheryl Craig

  Nurse Jane
• 
  Sassy Soupidis

  Melanie
• 
  Leah Ashwood

  Valerie
• 
  Jasper Lloyd

  Gerard

• 
  Jack Ruwald

  Timmy
• 
  Texas Watterston

  Zane
• 
  Will McDonald

  Zac
• 
  Alexia Santosuosso

  Becky
• 
  Ivy Li

  Weeper
• 
  Harry Colhoun

  Oliver
• 
  Chanel Muller

  Extra

• 
  Theresa McCarthy

  Weeper
• 
  Vanessa Rogers

  Twin 1
• 
  Kerstyn Walsh

  Nurse
• 
  Honey Poa

  Warrior Girl
• 
  Ianna Rogers

  Twin 2 (as Arna Rogers)
• 
  Morrison Gammon

  David
• 
  Elyssa Murray

  Hungry