Characters played by Arthur Lowe
A.J. Wentworth, B.A.
Characters played by Harry Andrews
Rev. R. Gregory Saunders - The Headmaster
Characters played by Michael Bevis
Gilbert
Characters played by Marcus Evans
Mason
Characters played by Alistair Callender
Anderson
Characters played by Stephen Rooney
Atkins
Characters played by Andrew McDonell
Etheridge
Characters played by Michael Underwood
Hillman
Characters played by Paul Hawkins
Hopgood II
Characters played by Simon Curry
Otterway
Characters played by Halil Halil
Sapoulos
Characters played by Benjamin Taylor
Trench
Characters played by Ronnie Stevens
Rawlinson
Characters played by Marion Mathie
Matron
Characters played by Deddie Davies
Miss Coombes