Bob Lawrence

Leslie Banks

Jill Lawrence

Edna Best

Abbott

Peter Lorre

Ramon Levine

Frank Vosper

Clive

Hugh Wakefield

Betty Lawrence

Nova Pilbeam

Louis Bernard

Pierre Fresnay

Nurse Agnes

Cicely Oates

Binstead

D.A. Clarke-Smith

Gibson

George Curzon

Dentist

Henry Oscar

Policeman Shot Behind Mattress (uncredited)

Frank Atkinson

Celia Lovsky

Lawrence's Maid (uncredited)

Betty Baskcomb

Concierge (uncredited)

Cot D'Ordan

Hotel Manager (uncredited)

Tony De Lungo

Brenda de Banzie

Mrs. Brockett (uncredited)

Clare Greet

Policeman at Siege (uncredited)

Pat Hagan

Bernard Miles

Secretary (uncredited)

Joan Harrison

Ralph Truman

Daniel Gélin

Man in Raincoat Passing Bus (uncredited)

Alfred Hitchcock

Mogens Wieth

Police Inspector (uncredited)

James Knight

Alan Mowbray

Hillary Brooke

Foreign Dignitary - Target of Assassination (uncredited)

Arnold Lucy

Christopher Olsen

Police Sergeant (uncredited)

Andreas Malandrinos

Albert Hall Assistant Manager

Richard Wattis

Shopkeeper (uncredited)

Charles Paton

Woburn, Special Branch

Noel Willman

Policeman with Rifle (uncredited)

Frederick Piper

Helen Parnell

Alix Talton

Police Chief at Siege (uncredited)

H.G. Stoker

Policeman (uncredited)

Robert Brooks Turner

French Police Inspector

Yves Brainville

Cindy Fontaine

Carolyn Jones

Detective Inspector (uncredited)

Percy Walsh

Postman (uncredited)

Hal Walters

Handyman

Patrick Aherne

Taxidermist

Frank Albertson

Rawlings - Gang Member (uncredited)

S. J. Warmington

Church Member

Walter Bacon

Man at Clay Pigeon Shoot (uncredited)

Michael Wilding

Taxidermist Holding the Panther

John Barrard

Arab

Eumenio Blanco

Foreign Prime Minister

Alexis Bobrinskoy

Church Member

Lovyss Bradley

Emlyn Williams