Asif Abrar

Leslie Banks

Bob Lawrence

Edna Best

Jill Lawrence

Peter Lorre

Abbott

Frank Vosper

Ramon Levine

Hugh Wakefield

Clive

Nova Pilbeam

Betty Lawrence

Pierre Fresnay

Louis Bernard

Cicely Oates

Nurse Agnes

D.A. Clarke-Smith

Binstead

George Curzon

Gibson

Frank Atkinson

Policeman Shot Behind Mattress (uncredited)

Betty Baskcomb

Lawrence's Maid (uncredited)

Cot D'Ordan

Concierge (uncredited)

Tony De Lungo

Hotel Manager (uncredited)

Clare Greet

Mrs. Brockett (uncredited)

Pat Hagan

Policeman at Siege (uncredited)

Joan Harrison

Secretary (uncredited)

Edward A. Hill-Mitchelson

Minor Role (uncredited)

Alfred Hitchcock

Man in Raincoat Passing Bus (uncredited)

James Knight

Police Inspector (uncredited)

Arnold Lucy

Foreign Dignitary - Target of Assassination (uncredited)

Andreas Malandrinos

Police Sergeant (uncredited)

Henry Oscar

Dentist George Barbor (uncredited)

Charles Paton

Shopkeeper (uncredited)

Frederick Piper

Policeman with Rifle (uncredited)

H.G. Stoker

Police Chief at Siege (uncredited)

Robert Brooks Turner

Policeman (uncredited)

Jack Vyvyan Baker

Policeman Shot at Front Door (uncredited)

Percy Walsh

Detective Inspector (uncredited)

Hal Walters

Postman (uncredited)

S. J. Warmington

Rawlings - Gang Member (uncredited)

Edward Wild