Gillian Cross

Terrence Hardiman

The Demon Headmaster

Tom Szekeres

Harvey Hunter

Kristy Bruce

Ingrid

Nina Young

Professor Claudia Rowe

Richard Hope

Professor Tim Dexter

Tessa Peake-Jones

Mrs. Hunter

Tony Osoba

Smith

Frances Amey

Dinah Hunter

Gunnar Cauthery

Lloyd Hunter

Rachael Goodyer

Mandy