Leo Harris
The Boy Who Never Smiles
Owen Teale
Aldous Evans
Sophie Thompson
Eleri Evans
Sule Rimi
Headmaster
Tom Mumford
Father
Jennifer Evans
Mother
Eliza Teale
Teacher
Radhika Aggarwal
Doctor Ramani
Millie Burridge
Older Girl #1
Emilia Roach-Rooke
Older Girl #2
Martha Sims
Older Girl #3
