Agnès Laurent

Madeleine Lafarge - The French Mistress

Cecil Parker

John Crane M.A. Headmaster of Melbury School

James Robertson Justice

Robert Martin / 'Bow Wow'

Ian Bannen

Colin Crane The Headmaster's Son

Irene Handl

Staff Sergeant Hodges

Raymond Huntley

Reverend Edwin Peake

Kenneth Griffith

Mr Meade

Thorley Walters

Colonel Edmonds

Michael Crawford

Kent