102 mins | Thriller, Mystery | June 13, 1971
102 mins | Thriller, Mystery | June 13, 1971
| IMDb rating | 7.1 |
| Producers | Paramount, Mediarts, Hemmings |
| Original title | Unman, Wittering and Zigo |
| Directors | John Mackenzie |
| Writers | Giles Cooper, Simon Raven |
as John Ebony
as Headmaster
as Cary Farthingale
as Silvia
as Stretton
as Mr. Winstanley
as Mrs. Winstanley
as Clackworth
as Blisterine
as Aggeridge
as Ankerton
as Borby
as Bungabine
as Cloistermouth
as Cuthbun
as Hogg
as Lipstrob
as Muffett
as Munn Major
as Orris
as Root
as Terhew
as Trimble
as Unman
as Wittering