Mark Thackeray 西德尼·波蒂埃

Denham Christian Roberts

Pamela Dare Judy Geeson

Gillian Blanchard 苏茜·肯道尔

Barbara 'Babs' Pegg Lulu

Mrs. Dare Ann Bell

Theo Weston Geoffrey Bayldon

Grace Evans Faith Brook

Clinty Clintridge Patricia Routledge

Potter Christopher Chittell

Miss Wong Lynne Sue Moon

Moira Joseph Adrienne Posta

Florian Edward Burnham

Mrs. Joseph Rita Webb

Euphemia Phillips Fiona Duncan

Josie Dawes Mona Bruce

Gert Marianne Stone

Mr. Bell Dervis Ward

Ingham Peter Attard

Schoolgirl Sally James

Fernman Grahame Charles

Williams Michael Des Barres

Osgood Margaret Heald

Campbell Ellison Kemp

Schoolboy Albert Lampert

Schoolgirl Chitra Neogy

Schoolboy Stewart Bevan

Mr. Pinkus (uncredited) 西里尔·谢普斯

Mr. Clark Fred Griffiths

Schoolgirl Elna Pearl

Purcel (as Bonita Shawe) Bonnie Lythgoe

Seales Anthony Villaroel

Curly Richard Willson

Strong Carla Challoner

Sapiano Joseph Cuby

Tuffen Sally Gosselin

Schoolboy Kevin Hubbard

Schoolboy Howard Knight

Jeanie Clarke (as Jane Peach) Jayne Peach

Tich Jackson Gareth Robinson

'Fats' Buckley Roger Shepherd

Schoolboy Stephen Whittaker

Band Member - Drums, Vocals (as 'The Mindbenders') Ric Rothwell

Band Member - Bass (as 'The Mindbenders') Bob Lang

Band Member - Guitar, Vocals (as 'The Mindbenders') Eric Stewart

Man in Market (uncredited) John Clifford

Schoolboy (uncredited) Stephen Davey

Schoolboy (uncredited) Nicholas Young