Casts
David Hemmings
as John Ebony
Douglas Wilmer
as Headmaster
Tony Haygarth
as Cary Farthingale
Carolyn Seymour
as Silvia
Donald Gee
as Stretton
Hamilton Dyce
as Mr. Winstanley
David Jackson
as Clackworth
Michael Kitchen
as Bungabine
Tom Owen
as Cuthbun
Michael Cashman
as Terhew
