Robert Blair

Michael Denison

Marion Sharpe

Dulcie Gray

Kevin McDermott

Anthony Nicholls

Betty Kane

Ann Stephens

Mrs. Sharpe

Marjorie Fielding

Aunt Lin

Athene Seyler

Detective Inspector Grant

John Bailey

Mrs. Chadwick

Hy Hazell

Detective Inspector Grant

John Baily

Mrs. Wynn

Avice Landone

Stanley Peters

Kenneth More

Rose Glynn

Maureen Glynne

Judge

Moultrie Kelsall

Carley

John Warwick

Bernard Chadwick

Peter Jones

Inspector Hallam

Martin Boddey

Bill Brough

Patrick Troughton

Counsel for prosecution

Hugh Moxey

Mechanic

Victor Maddern

Olive Sloane

Heseltine

Will Ambro

Ramsden

Ernest Jay

Christina

Doris Yorke

Mrs. Jarrett

Everley Gregg

Miss Spence

Ambrosine Phillpotts

Bus inspector

Harold Lang

Leslis Wynn

John Forrest

Miss Tuff

Jean Anderson

Albert (waiter)

Lawrence Ray

Jury Foreman (Uncredited)

Jack McNaughton

Police Sergeant (Uncredited)

Richard Neller

Charlie (Uncredited)

John Warren

Police Officer in Courtroom (Uncredited)

Charles Saynor

Police Officer in Courtroom (Uncredited)

John Wilder