Peter Cook

Michael Rimmer

Denholm Elliott

Peter NIss

Arthur Lowe

Ferret

John Cleese

Pumer

Vanessa Howard

Patricia Cartwright

Ronald Fraser

Tom Hutchinson

Graham Chapman

Fromage

Ann Beach

Receptionist

Desmond Walter-Ellis

Buffery

Dudley Foster

Federman

James Cossins

Crodder

Valerie Leon

Tanya

William Job

Waring

Elspeth March

Mrs. Ferret

Dennis Price

Fairburn

Monika Ringwald

Girl in Commercial

Diana Coupland

Mrs. Spimm

Michael Trubshawe

Mandeville

Harold Pinter

Steven Hench

Ronnie Corbett

Interviewer

Norman Bird

Alderman Poot

Graham Crowden

Bishop of Cowley

Richard Pearson

Wilting

Jerry Ram

Ranjit X

Roger Maxwell

Party Chairman

George A. Cooper

Blacket

Arthur Lovegrove

Studio Doorman

Roland Culver

Sir Eric Bentley

Jonathan Cecil

'Spot'

Ronald Baddiley

Freddie Daring

Frank Thornton

Tom Stoddart

Richard Caldicot

Bream

Nicholas Phipps

Snaggot

Guy Middleton

Potter

Julian Glover

Colonel Moffat

Robert Raglan

General Strike

Norman Rossington

Guide at Porton Down

Martin Boddey

Major Mathieson

Michael Barrington

Major Scott

Michael Bates

Mr. Spimm

Sinéad Cusack

Yvonne (Uncredited)