Patrick Macnee

John Steed

Gareth Hunt

Mike Gambit

Joanna Lumley

Purdey

Sacha Pitoëff

John Paul

Dr. Kendrick

Jeremy Wilkin

Dr. Tulliver

Anthony Ainley

George Chuvalo

Edward Petherbridge

Mullins

Peter Cellier

Cec Linder

Joyce Carey

Lady with Dog

Robert Gillespie

Frank Goff

Derek Waring

George Harmer

Gerald Sim

Peter Copley

Prof. Waterlow

Bruce Purchase

Prof. Lopez

Trevor Adams

Arthur Dignam

Ballard Berkeley

Robert Flemyng

Minister Qua...

Lindsay Duncan

Mervyn Johns

Lewis Collins

Larry Lamb

Simon Oates

Bruce Bould

Froggart

Gary Raymond

August Schellenberg

Julian Holloway

Martin Shaw

Vladek Sheybal

Zarcardi

Mark Jones

Neil Vipond

Anna Palk

Suzy

Lyndon Brook

Cartney

Richard Murdoch

Caroline Munro

Ferdy Mayne

Kenneth Watson

Pik-Sen Lim

Sing

Nick Nichols

Ian Hendry

Irwin Gunner

Stephen Moore

Robert Beatty

Col. Ilenko

Sammie Winmill

Molly (uncredited)

Davina Taylor

Tricia

Raymond Bussières

Jenny Runacre

Irene Brandon

J.G. Devlin

Tramp

Sue Holderness

Jack Duffy

Gary Waldhorn

Roach

Jon Finch

Patrick Malahide

Frank Thornton

Roland

Roy Boyd

Fred Bradshaw

Jo Kendall

Nurse

Sydney Bromley

Hara

Donald Hewlett

Torrance

Pamela Stephenson

Jacques Maury

Ed Devereaux

Vann

Stephen Greif

Roger Avon

David Horovitch

Tom Fitzroy

Gordon Rollings

Bridlington

John Castle

Sara Kestelman

Terence Longdon

John Kerr

Stuart Damon

William Franklyn

Louis Zorich

Robert Lang

Felix Kane

Hugh Walters

Lewington

Prentis Hancock

Geoffrey Toone

Minister

Peter Boretski

Michael Culver

Jerold Wells

Barker

Edward Judd

Cromwell

Ronald Leigh-Hunt

Michael Barrington

Jeremy Child

Lieutenant

Richard Leech

Craig Terrison

Bruce Boa

Annette Andre

Suzy Miller

Ed McNamara

Clive Revill

Maurice O'Connell

John Carson

Freddy

Dinsdale Landen

David Wood

Basil Dignam

Hugh Rydercroft

Malcolm Stoddard

George Myers

Michael Sheard

Peters

Alun Armstrong

David Schofield

Robert Rietti

Roy Marsden

Frank Turner

Gabrielle Drake

Derek Farr

Father Trasker

Gwen Taylor

Doctor Marlow

Mark Burns

Spence

Anthony Sharp

Grant

Sally-Jane Spencer

Mother

George Sweeney

George A. Cooper

Burt Brandon

Peter Cushing

Von Claus

Ronald Lacey

Hong Kong Harry

Pearl Hackney

Mrs. Weir

Kevin Stoney

Tomkins

Terence Alexander

Keith Barron

Draker

Derek Francis

The Bishop

Trevor Baxter

Brown-Fitch

Oscar Quitak

Malov

Bernice Stegers

Operator

Peter Jeffrey

Ivan Perov

Frederick Jaeger

Jones

Basil Hoskins

Professor Mason

Sally Bazely

Laura

Jane Mallett

Anthony Bailey

Frederick