Character Name : Laura

Original Name : Julia Brown

Gender : Female

Character Name : Robert

Original Name : Nathaniel Martello-White

Gender : Male

Character Name : James

Original Name : Charles Aitken

Gender : Male

Character Name : Mary

Original Name : Mary Woodvine

Gender : Female

Character Name : Isaac

Original Name : Rupert Turnbull

Gender : Male

Character Name : Miranda

Original Name : Kaisa Hammarlund

Gender : Male

Character Name : Saanvi

Original Name : Deepica Stephen

Gender : Female

Character Name : Heather

Original Name : Nila Aalia

Gender : Female

Character Name : Older Isaac

Original Name : James Harper-Jones

Gender : Male

Character Name : Bridgette

Original Name : Alice Handoll

Gender : Male

Character Name : The Creature

Original Name : Matthew Allen

Gender : Male

Character Name : Louise

Original Name : Phillipa Flynn

Gender : Male

Character Name : Alex

Original Name : Lexi Austin-Jones

Gender : Male

Character Name : Ava

Original Name : Stella Gonet

Gender : Female

Character Name : Dr. Alice Way

Original Name : Lucy Doyle

Gender : Male

Character Name : Samuel Jacobs (uncredited)

Original Name : Ako Mitchell

Gender : Male

Character Name : Sister (uncredited)

Original Name : Asha Soetan

Gender : Male