Jamie Lee Curtis

Wanda Gershwitz

John Cleese

Archie Leach

Kevin Kline

Otto

Michael Palin

Ken Pile

Maria Aitken

Wendy

Tom Georgeson

Georges Thomason

Cynthia Cleese

Portia

Patricia Hayes

Mrs. Coady

Geoffrey Palmer

Judge

Mark Elwes

Customer in Jeweler's Shop

Neville Phillips

Manager of Jeweler's Shop

Peter Jonfield

Inspector Marvin

Jeremy Child

Mr. Ian Johnson

Stephen Fry

Hutchison

Ken Campbell

Bartlett

Al Hunter Ashton

Warder

Roger Hume

Locksmith

Roger Brierley

Davidson

Llewellyn Rees

Sir John

Michael Percival

Percival

Kate Lansbury

Magistrate

Andrew MacLachlan

Eebeedee

Roland MacLeod

Vicar

Robert Putt

Policeman at Old Bailey

Pamela Miles

Mrs. Hazel Johnson

Sharon Marino

1st Junior Barrister

Patrick Newman

2nd Junior Barrister

David Simeon

Court Clerk

Robert Ian Mackenzie

Copper

Clare McIntyre

Airline Employee

Gary Dean

Man in Court (uncredited)