All Cast
Florence Pugh
Angela Sayers
Ben Lloyd-Hughes
Jackson Sayers
Celia Imrie
Mrs. Green
Scott Chambers
Elliot
Georgina Bevan
Beth
James Cosmo
Grandpa
Shelley Conn
Professor Samantha Harlow
Niall Greig Fulton
Herman Green
Nicola Grier
Christine Sayers
Ian Lorimer Milne
Craig
Emma Atkin
Claire
Flora Brady
Missy
Anna Coote
Tammy
Stephen McCole
Frank
Charlotte Allen
Maddy
Daisy Mathewson
Susie
Daniel Campbell
Ghost