cast
- Claudette Colbert
- Cleopatra
- Warren William
- Julius Caesar
- Henry Wilcoxon
- Marc Antony
- Gertrude Michael
- Calpurnia
- Joseph Schildkraut
- King Herod
- Ian Keith
- Octavius
- C. Aubrey Smith
- Enobarbus
- Ian MacLaren
- Cassius
- Arthur Hohl
- Brutus
- Leonard Mudie
- Pothinos
- Irving Pichel
- Apollodorus
- Eleanor Phelps
- Charmian
- Claudia Dell
- Octavia
- John Carradine
- Roman
- George Walsh
- Courier
- Harry Beresford
- The Soothsayer
- Richard Alexander
- Gen. Philodemas
- Edwin Maxwell
- Casca
- Edgar Dearing
- Murderer
- Wedgewood Nowell
- Scribe
- Robert Warwick
- Gen. Achillas
- Florence Roberts
- Lady Flora
- Bruce Warren
- Scribe
- William Farnum
- Lepidus
- Jayne Regan
- Lady Vesta
- Jack Mulhall
- Roman greeting Antony
- Hal Price
- Onlooker at procession
- Kenneth Gibson
- Scribe
- Ferdinand Gottschalk
- Glabrio
- Grace Durkin
- Iras
- Lionel Belmore
- Fidius
- Dorothy White
- Dancer
- Charles Morris
- Cicero
- William V. Mong
- Court physician
- Jack Rutherford
- Flavius
- Wilfred Lucas
- Roman Greeting Antony
- Robert Manning
- Aelius
crew
- Cecil B. DeMille
- Director, Producer
- Bartlett Cormack
- Screenwriter
- Vincent Lawrence
- Screenwriter
- Waldemar Young
- Screenwriter
- Victor Milner
- Cinematographer
- Rudolph G. Kopp
- Composer (Music Score)
- Anne Bauchens
- Editor
- Travis Banton
- Costume Designer
- Franklin Hansen
- Sound/Sound Designer