Laurence Harvey
Joe Lampton

Simone Signoret
Alice Aisgill

Heather Sears
Susan Brown

Donald Wolfit
Mr. Brown

Donald Houston
Charles Soames

Hermione Baddeley
Elspeth

Beatrice Varley
Aunt

Allan Cuthbertson
George Aisgill

Raymond Huntley
Mr. Hoylake

John Westbrook
Jack Wales

Ambrosine Phillpotts
Mrs. Brown

Richard Pasco
Teddy

Ian Hendry
Cyril

Mary Peach
June Samson

Anthony Newlands
Bernard

Avril Elgar
Miss Gilchrist

Paul Whitsun-Jones
Laughing Man at Bar

Derren Nesbitt
Thug in Fight On Tow Path

Wendy Craig
Joan (uncredited)

Prunella Scales
Council Office Worker (uncredited)

Derek Benfield
Man in Bar (uncredited)

Wallace Bosco
Pub Customer (uncredited)

Miriam Karlin
Gertrude (uncredited)

Yvonne Buckingham
Girl at Window (uncredited)

Richard Caldicot
Taxi Driver (uncredited)

Basil Dignam
Priest (uncredited)

Janina Faye
Young Girl (uncredited)

Everley Gregg
Mayoress (uncredited)

May Hallatt
Miss Tanfield (uncredited)

Jack Hedley
Architect (uncredited)

Ruth Kettlewell
Thespians Member (uncredited)

Wilfrid Lawson
Uncle Nat (uncredited)

John Moulder-Brown
Urchin (uncredited)

Katharine Page
Mary (uncredited)

Sheila Raynor
Vera (uncredited)

Julian Somers
St Clair (uncredited)

Kenneth Waller
Reggie (uncredited)

John Welsh
Mayor (uncredited)

Brian Worth
Man in Sports Car (uncredited)