Gertrude Lawrence

Julie Andrews

Richard Aldrich

Richard Crenna

Noel Coward

Daniel Massey

Sir Anthony Spencer

Michael Craig

Charles Fraser

Robert Reed

Arthur Lawrence

Bruce Forsyth

Rose

Beryl Reid

Jack Roper

John Collin

Andre Charlot

Alan Oppenheimer

David Holtzmann

Richard Karlan

Billie Carleton

Lynley Laurence

Pamela Roper (uncredited)

Jenny Agutter

Jack Buchanan

Garrett Lewis

Man in Brixton Music Hall (uncredited)

Ian Abercrombie

Ben Mitchell

Anthony Eisley

Speaker at Hyde Park (uncredited)

John Barrett

Jeannie Banks

Elizabeth St. Clair

Alexander Woollcott

Jock Livingston

Dan

J. Pat O'Malley

Bert

Harvey Jason

Dorothy

Mathilda Calnan

Newsreel Narrator

Peter Church

Jerry Paul

Damian London

Cesare (uncredited)

Richard Angarola

Lord Chamberlain

Lester Matthews

Assistant to Lord Chamberlain

Bernard Fox

Party Guest (uncredited)

Leon Alton

Bankruptcy Judge

Murray Matheson

Roman Officer (uncredited)

Lionel Ames

Hyde Park Speaker

Robin Hughes

Hostess

Anna Lee

Little Person (uncredited)

Roger Arroyo

Gertrude's `Limehouse Blues' Dance Partner

Don Crichton

Harry (uncredited)

Peter Ashton

Man at Adelphi Theatre (uncredited)

Harold Ayer

Stage Manager

Jan Gernat

Singing Soldier (uncredited)

Philip Bailey

Second Salesman at Cartier's (uncredited)

Conrad Bain

Eph

Jeanette Landis

Elderly Tragedian (uncredited)

John Barclay

Molly

Dinah Anne Rogers

Mavis

Barbara Sandland

Bundles for Britain Woman (uncredited)

Linda Barrett

Moo

Ellen Plasschaert

Vendeuse (uncredited)

Cathleen Cordell

Beryl

Ann Hubbell

Drunken Sailor (uncredited)

James Beck

Divorce Judge (uncredited)

Seymour Green

Englishman at Noel's Party (uncredited)

Geoffrey Steele

No credit

Roy Scheider

Lt. Martindale

Michael Danvers-Walker