Wynne and Penkovsky

David Calder

Greville Wynne

Christopher Rozycki

Oleg Penkovsky

Fiona Walker

Sheila Wynne

Frederick Treves

James

Denys Hawthorne

Newson

Paul Geoffrey

Roger Prince

Ed Bishop

Alexander

Donald Burton

Norman Kindell

Philip Madoc

Gorny

Alexander Davion

Levin

Stefan Gryff

Bodenikov

George Roubicek

Oslaf

Guy Deghy

Dabrondin

George Pravda

Borisglebsky

Peter Martin

Oldfield

Frank Duncan

Borovik

Robert Pugh

Interrogator

John Rowe

Interrogator

Paul Seed

Director

Andrew Carr

Writer