- Writer:
- Margaret Simpson
- Mr Bronson:
- Michael Sheard
- Mr Griffiths:
- George A. Cooper
- Mr Kennedy:
- Jeffrey Kissoon
- Miss Booth:
- Karen Ford
- Mr Scott:
- Aran Bell
- Mr MacKenzie:
- Nicholas Donnelly
- Miss Partridge:
- Karen Lewis
- Mrs McClusky:
- Gwyneth Powell
- Mr Glover:
- Vincent Brimble
- Mrs Davies:
- Marcia King
- Jackie Wright:
- Melissa Wilks
- Julie Marchant:
- Lisa York
- Fay Lucas:
- Alison Bettles
- Cheryl Webb:
- Amma Asante
- Steven Banks:
- Tim Polley
- Roland:
- Erkan Mustafa
- Georgina:
- Samantha Lewis
- Fred:
- Simon Vaughan
- Julia Glover:
- Sara McGlasson
- Calley:
- Simone Hyams
- Ziggy:
- George Christopher
- Robbie Wright:
- John Alford
- Helen Kelly:
- Ruth Carraway
- Imelda Davis:
- Fleur Taylor
- Ronnie Birtles:
- Tina Mahon
- Jane Bishop:
- Joann Kenny
- Trevor:
- John Drummond
- Vince Savage:
- Steve West
- Hollo:
- Bradley Sheppard
- Louise:
- Alison McLaughlin
- Zammo McGuire:
- Lee MacDonald
- Laura Reagan:
- Fiona Lee-Fraser
- Gonch Gardner:
- John McMahon
- Third-year boy:
- Cassius Coleman
- Radio-room boy:
- Peter Gachegua
- Radio-room boy:
- Jeremy Hodge
- Radio-room girl:
- Joanne McArthur
- Secretary:
- Jennifer Marriott
- Girl in exam room:
- Louise Ridgewell
- Boy in corridor:
- Yigal Raccah
