Character Name : Cleopatra

Original Name : Claudette Colbert

Gender : Female

Character Name : Julius Caesar

Original Name : Warren William

Gender : Male

Character Name : Marc Antony

Original Name : Henry Wilcoxon

Gender : Male

Character Name : King Herod

Original Name : Joseph Schildkraut

Gender : Male

Character Name : Octavian

Original Name : Ian Keith

Gender : Male

Character Name : Calpurnia

Original Name : Gertrude Michael

Gender : Female

Character Name : Enobarbus

Original Name : C. Aubrey Smith

Gender : Male

Character Name : Apollodorus

Original Name : Irving Pichel

Gender : Male

Character Name : Brutus

Original Name : Arthur Hohl

Gender : Male

Character Name : Casca

Original Name : Edwin Maxwell

Gender : Male

Character Name : Cassius

Original Name : Ian Maclaren

Gender : Male

Character Name : Charmion

Original Name : Eleanor Phelps

Gender : Male

Character Name : Pothinos

Original Name : Leonard Mudie

Gender : Male

Character Name : Iras

Original Name : Grace Durkin

Gender : Male

Character Name : Glabrio (scenes deleted)

Original Name : Ferdinand Gottschalk

Gender : Male

Character Name : Octavia

Original Name : Claudia Dell

Gender : Female

Character Name : Soothsayer

Original Name : Harry Beresford

Gender : Male

Character Name : Lady Vesta

Original Name : Jayne Regan

Gender : Female

Character Name : Lepidus

Original Name : William Farnum

Gender : Male

Character Name : Fidius

Original Name : Lionel Belmore

Gender : Male

Character Name : Lady Flora

Original Name : Florence Roberts

Gender : Female

Character Name : General Philodemas

Original Name : Richard Alexander

Gender : Male

Character Name : Lady Leda

Original Name : Celia Ryland

Gender : Female

Character Name : Court Physician

Original Name : William V. Mong

Gender : Male

Character Name : General Achillas

Original Name : Robert Warwick

Gender : Male

Character Name : Courier

Original Name : George Walsh

Gender : Male

Character Name : Scribe

Original Name : Kenneth Gibson

Gender : Male

Character Name : Scribe

Original Name : Wedgwood Nowell

Gender : Male

Character Name : Scribe

Original Name : Bruce Warren

Gender : Male

Character Name : Aelius (as Robert Manning)

Original Name : Robert Seiter

Gender : Male

Character Name : Convict

Original Name : Edgar Dearing

Gender : Male

Character Name : Roman Citizen/Party Guest/Soldier (uncredited) (voice)

Original Name : John Carradine

Gender : Male

Character Name : Roman Greeting Antony (uncredited)

Original Name : Wilfred Lucas

Gender : Male

Character Name : Slave (uncredited)

Original Name : David Niven

Gender : Male

Character Name : Slave Girl (uncredited)

Original Name : Olga Celeste

Gender : Female