Mr. Denning Drives North

John Mills

Tom Denning

Phyllis Calvert

Kay Denning

Eileen Moore

Liz Denning

Sam Wanamaker

Chick Eddowes

Herbert Lom

Mados

Raymond Huntley

Wright

Bernard Lee

Inspector Dodds

Russell Waters

Harry Stoper

Wilfrid Hyde-White

Woods

Freda Jackson

Ma Smith

Trader Faulkner

Ted Smith

Sheila Shand Gibbs

Matilda

Michael Shepley

Chairman of Court

Ronald Adam

Coroner

John Stuart

Wilson

Hugh Morton

Inspector Snell

David Davies

Chauffeur

Ambrosine Phillpotts

Miss Blade

Herbert C. Walton

Yardley

John Stevens

First Patrolman

Lyn Evans

Mr. Fisher

John Warren

Mr. Ash

Raymond Francis

Clerk of the Court

Edward Evans

Second Patrolman

Madge Brindley

Gypsy (uncredited)

Sam Kydd

(uncredited)

Harry Terry

Gypsy (uncredited)

Peter Sallis

Man (uncredited)