Harrison
Zak Warrens
Jerome Williams
Jess Samuels
Fiona Simons
Dr. Lily Khan (as Tal Hymans)
William Campbell
Dr. Kit Smith
Hayley Roberts
Rudy
Aaron Morgan
Mary
Rachael Smith
Paul Simons
Ellie Campbell (as Charlotte Donnellan)
Amelia Anderson
Jia Zheng
Carly
Fred North
The Professor
Nate
Doctor Lipani
Kris
Myra Campbell
Marc Phillips
Belle Simons
Mel
Stephanie Barr
Christine
Vicky Campbell
Lizzie Rose
Sarah
Amy
Sister Agnes