Charlie Muffin

David Hemmings

Edith

Jennie Linden

Bolton

David Daker

Soviet First Secretary

Olaf Pooley

US Ambassador

Brandon Brady

Keys

Charles Keating

U.S. Embassy Photographer

William Hootkins

Mrs Heiderman

Elspeth March

Kastanazy

Reinhold Olszewski

Ruttgers

Sam Wanamaker

Sir Archibald Willoughby

Ralph Richardson

Cuthbertson

Ian Richardson

Valery Kalenin

Pinkas Braun

Braley

Shane Rimmer

Berenkov

Clive Revill

Wilberforce

Donald Churchill

Snare

Christopher Godwin

Director

Jack Gold

Writer

Keith Waterhouse

Novel

Brian Freemantle