Julie Andrews

Gertrude Lawrence

Richard Crenna

Richard Aldrich

Michael Craig

Sir Anthony Spencer

Daniel Massey

Noël Coward

Robert Reed

Charles Fraser

Bruce Forsyth

Arthur Lawrence

Beryl Reid

Rose

John Collin

Jack Roper

Alan Oppenheimer

Andre Charlot

Richard Karlan

David Holtzmann

Lynley Laurence

Billie Carleton

Garrett Lewis

Jack Buchanan

Anthony Eisley

Ben Mitchell

Jock Livingston

Alexander Woollcott

J. Pat O'Malley

Dan

Harvey Jason

Bert

Mathilda Calnan

Dorothy

Peter Church

Narrator (voice)

Ian Abercrombie

Man in Brixton Music Hall (uncredited)

Kenneth Adams

Reporter (uncredited)