Sir Norman Barker

Alastair Sim

Dicky Bird

Ronald Shiner

Gwladys Inglett

Margaret Rutherford

Susan Robbins

Claire Bloom

Francois

Laurence Harvey

Captain George Stilton

Jimmy Edwards

Stilton's friend

Frank Muir

Max de Lorne

Claude Dauphin

Lieutenant Whitlock

Christopher Lee

Andy MacGregor

James Copeland

Window Dresser at London Airport

Kenneth Williams

Josette

Gaby Bruyere

Célestin, le chauffeur de taxi

Louis de Funès

Gloria Delaney

Mara Lane

Carpet Seller

Gregoire Aslan

Panitov

Peter Illing

Customs Officer

Colin Gordon

Bickerstaff

Kenneth Kove

Raymonde

Monique Gérard

Langton

Peter Jones

Secretary

Richard Wattis

Photographer

Reginald Beckwith

Nobby Clarke

Philip Stainton

Arbuthnot

Stringer Davis

Madame Célestin

Georgette Anys

Steve Wheeler

Miles Joyce

Louvre Doorman

Albert Dinan

Sergeant-Major

Alf Goddard

Receptionist

Joan Benham

Uniformed Girl

Joan Winmill

Butcher

Max Dalban

Customs Officer

Douglas Ives

Reporter

Hamilton Keene

Customs Officer

Bill Shine

French Customs Officer

Andreas Malandrinos

French Customs Officer

John Serret

Airport porter

Toke Townley

Porter

Frederick Schrecker

Andrea Malandrinos

The Celestin Child

Yannick Malloire

Woman in the Road

Sophie Mallet

Concierge

Marcelle Fery

Fleuriste a la Cascade

Solange Bary

Chanteuse

Ludmila Lopato

An Orator

Charles Deschamps

Concierge

Andre Philip

Numes Fils

Marchand de Vin

Sylvain

Kenny Williams

Maid

Joyce Marlowe

Conference Chairman

Walter Horsbrugh

Roger Fafal

Bagagiste

Alain Bouvette

Garcon de Cafe

Amato

Marine Officer

Jacques Ciron

Interpreter

Moreau

Stewardess

Dita Hands

Uniformed Woman

Lynn Craig

Maurice Baquet

Guy du Monceau

Irene DeStrozzi

Reporter

Peter Rendall

Customs Official

John Brooking

(uncredited)

Jack May

(uncredited)

Georges Kobakhidze

(uncredited)

Vladimir Slastcheff

(uncredited)

Polycarpe Pavloff

(uncredited)

Vera Gretch

(uncredited)

Vladimir Poliakoff

(uncredited)

Ivan Samson

(uncredited)

Joseph Bimstone

(uncredited)

Evanghelou