Kenneth Connor
Gregory Adams
Charles Hawtrey
Michael Bean
Leslie Phillips
Alistair Grigg
Joan Sims
Sarah Allcock
Kenneth Williams
Edwin Milton
Hattie Jacques
Grace Short
Rosalind Knight
Felicity Wheeler
Cyril Chamberlain
Alf Hudson
Ted Ray
William 'Wakie' Wakefield, the Headmaster
Carol White
Sheila Dale - Saboteur