Claude Rains

Julius Caesar

Vivien Leigh

Cleopatra

Stewart Granger

Apollodorus

Flora Robson

Ftatateeta

Francis L. Sullivan

Pothinus

Basil Sydney

Rufio

Cecil Parker

Britannus

Raymond Lovell

Lucius Septimus

Anthony Eustrel

Achillas

Ernest Thesiger

Theodotus

Anthony Harvey

Ptolemy

Robert Adams

Nubian Slave

Olga Edwardes

Cleopatra's Lady Attendant

Stanley Holloway

Belzanor

Michael Rennie

1st Centurion

Esme Percy

Major Domo

Leo Genn

Bel Affris

Alan Wheatley

Persian

Charles Victor

1st Porter

Ronald Shiner

2nd Porter

John Laurie

1st. Auxiliary Sentinel

James McKechnie

2nd. Centurion

Anthony Holles

Boatman

John Bryning

Sentinel

Charles Rolfe

2nd. Auxiliary Sentinel

Felix Aylmer

1st. Nobleman

Ivor Barnard

2nd. Nobleman

Valentine Dyall

1st. Guardsman

Charles Deane

2nd. Guardsman

B.Q. Alakija

Ethiopian Dancer (uncredited)

Chick Alexander

Major Domo's Attendant (uncredited)

Hylton Allen

Councillor (uncredited)

Renée Asherson

Iras (uncredited)

Marie Ault

Egyptian Lady (uncredited)

Peter Bayliss

Aide to Mithridates (uncredited)

André Belhomme

Boatman (uncredited)

Agnes Bernelle

Lady in Waiting (uncredited)

June Black

Lady in Waiting (uncredited)

Mary Boyle

Lady in Waiting (uncredited)

Dorothy Bramhall

Lady (uncredited)

Bernard Bright

Ethiopian Dancer (uncredited)

Olwen Brookes

Slave Girl (uncredited)

Ena Burrill

Egyptian Lady (uncredited)

Mihalis Kakogiannis

Councillor (uncredited)

Alice Calvert

Lady in Waiting (uncredited)

Cecil Calvert

Councillor (uncredited)

Bob Cameron

Bucinator (uncredited)

Jill Carpenter

Lady in Waiting (uncredited)

Gerald Case

Roman Tax Officer (uncredited)

O.B. Clarence

Egyptian (uncredited)

Paul Croft

Councillor (uncredited)

Jackie Daniels

Lady (uncredited)

Ronald Davidson

Roman Officer (uncredited)

Anna Davis

Lady in Waiting (uncredited)

Daphne Day

Lady in Waiting (uncredited)

Bernard de Gautier

Assistant Palace Official (uncredited)

Nantando de Villiers

Fan Girl (uncredited)

Roy Ellett

Councillor (uncredited)

Lilla Erulkar

Lady in Waiting (uncredited)

Margaret Fernald

Lady (uncredited)

Ingrid Forrest

Dancer (uncredited)

Harold Franklyn

Boatman (uncredited)

Toni Gable

Lady (uncredited)

Gordon Gantry

Roman Officer (uncredited)

Renee Gilbert

Slave Girl (uncredited)

Babette Griffin

Lady (uncredited)

Kathleen Harrison

Egyptian Woman (uncredited)

Margaret Harvey

Lady (uncredited)

Michael Martin Harvey

Councillor (uncredited)

Billy Holland

Roman Officer (uncredited)

Jean Hulley

Lady in Waiting (uncredited)

Hamilton Humphries

Auxiliary Roman Sentinel (uncredited)

Moya Iles

Slave Girl (uncredited)

Basil Jayson

Mithridates (uncredited)

Virginia Keiley

Lady in Waiting (uncredited)

Frederick Kelsey

Senator (uncredited)

Gerhard Kempinski

Angry Boatman (uncredited)

Kay Kendall

Slave Girl (uncredited)

Don Kenito

Singing Boatman (uncredited)

Rita Lancaster

Lady (uncredited)

Harry Lane

Councillor (uncredited)

Hilda Lawrence

Slave Girl (uncredited)

Alan Lewis

Councillor (uncredited)

Peter Lilley

Roman Officer (uncredited)

Leonard Llewellyn

Palace Official (uncredited)

Peter Lord

Special Roman Centurian (uncredited)

George Luck

Councillor (uncredited)

Mary Macklin

Lady (uncredited)

H.F. Maltby

Councillor (uncredited)

Zena Marshall

Lady-in-Waiting (uncredited)

Gibb McLaughlin

High Priest (uncredited)

Barry Meaton

Councillor (uncredited)

Mary Midwinter

Lady in Waiting (uncredited)

Roma Milne

Fan Girl (uncredited)

Charles Minor

Boatman (uncredited)

Anne Moore

Slave Girl (uncredited)

Roger Moore

Roman Soldier (uncredited)

Cathleen Nesbitt

Egyptian Lady (uncredited)

Shaun Noble

Aide to Achillas (uncredited)

Louise Nolan

Lady (uncredited)

Charles Paton

Councillor (uncredited)

Ingrid Puxon

Lady in Waiting (uncredited)

Jean Richards

Lady in Waiting (uncredited)

Princess Roshanara

Lady (uncredited)

Roy Russell

Councillor (uncredited)

Anne Sassoon

Slave Girl (uncredited)

Jean Simmons

Harpist (uncredited)

Eve Smith

Fan Girl (uncredited)

Don Stannard

Roman Officer (uncredited)

Russell Thorndike

Harpist's Master (uncredited)

Ludwig von Wohl

Palace Official (uncredited)

Abdul Wahab

Cleopatra's Attendant (uncredited)

C. Jervis Walter

Councillor (uncredited)

Wilfred Walter

Councillor (uncredited)

Mackenzie Ward

Councillor (uncredited)

Jeanee Williams

Lady in Waiting (uncredited)