Expresso Bongo

Laurence Harvey

Johnny Jackson

Sylvia Syms

Maisie King

Yolande Donlan

Dixie Collins

Cliff Richard

Bert Rudge / Bongo Herbert

Meier Tzelniker

Mayer

Ambrosine Phillpotts

Lady Rosemary

Gilbert Harding

Self

Hermione Baddeley

Penelope

Eric Pohlmann

Leon

Reginald Beckwith

Rev. Tobias Craven

Wilfrid Lawson

Mr Rudge

Avis Bunnage

Mrs Rudge

Susan Burnet

Edna Rudge

Susan Hampshire

Cynthia

Kenneth Griffith

Charlie

Patrick Cargill

Psychiatrist

Lisa Peake

Chinese Rose

Esma Cannon

Nightclub Cleaner

Barry Lowe

Beast Burns

Davy Kaye

Racer

Timothy Bateson

Amusement Arcade Manager

Burt Kwouk

Soho Youth

Jack McNaughton

Jack

Reg Thomason

Jukebox Delivery Man

Victor Harrington

Press Photographer

Wolf Mankowitz

Sandwich Man

Hank Marvin

Lead Guitarist

Jet Harris

Bass player in band

Norma Parnell

Secretary (uncredited)