The Prince and the Showgirl

Marilyn Monroe

Elsie

Laurence Olivier

The Regent

Sybil Thorndike

The Queen Dowager

Richard Wattis

Northbrook

Jeremy Spenser

King Nicolas

David Horne

The Foreign Office

Harold Goodwin

Call Boy

Gladys Henson

Dresser

Jean Kent

Maisie Springfield

Charles Victor

Theatre Manager

Daphne Anderson

Fanny

Vera Day

Betty

Gillian Owen

Maggie

Esmond Knight

Hoffman

Paul Hardwick

Major Domo

Rosamund Greenwood

Maud

Andreas Malandrinos

Valet with Violin

Margot Lister

Lottie

Aubrey Dexter

The Ambassador

Maxine Audley

Lady Sunningdale

Dennis Edwards

Head Valet

Paul Beradi

Dignitary (Uncredited)

Carole Gray

Dancer (Uncredited)

Aileen Lewis

Dignitary (Uncredited)

Dido Plumb

Dignitary (Uncredited)