Kirk Douglas

Andrej

Marlène Jobert

Fabienne

Trevor Howard

Trevor Dawson

Tom Courtenay

Baxter Clarke

Patrick Mower

John Fenton

Bernadette Lafont

Simone

Bernard Blier

Webb

Angharad Rees

Victoria

Sacha Pitoëff

Stefan

Richard Pearson

Haldene

Garfield Morgan

The Husband

Isabel Dean

Celia

Robin Parkinson

British Officer

Jonathan Cecil

British Atache

Robert Raglan

Ambassador

Jean Gilpin

Stewardess

Bridget Turner

Woman on Plane

Trevor Peacock

Man on Plane

Clive Cazes

Romanian on Plane

Robert Gillespie

Man in Lift

Ashley Knight

1st Schoolboy

Philip DaCosta

2nd Schoolboy

Sheila Steafel

Woman in Lift

Bunny May

Lift Operator

Fiona Moore

Russian Girl

Dinny Powell

Heavy

Bernice Stegers

Russian Girl

Del Baker

2nd Heavy

Wilfrid Brambell

Beech

Cheryl Hall

Clarke's Girlfriend

John Thaw

(uncredited)

Dick Clement

Director

Kip Gowans

First Assistant Director

Dick Clement

Guión

Ian La Frenais

Guión, Guión Adaptado

George Marton

Novela

Tibor Méray

Novela

Christopher Challis

Director de Fotografía

Claude Bolling

Compositor de la Música Original

Steven Pallos

Productor

Pierre Braunberger

Productor

Capitole Films

Compañía de Produccion

Les Films de la Pléiade

Compañía de Produccion

Ludgate Films

Compañía de Produccion

Bryna Productions

Compañía de Produccion

John Bloom

Editor