Sophia Loren character Lucilla
Stephen Boyd character Livius
Alec Guinness character Marcus Aurelius
James Mason character Timonides
Christopher Plummer character Commodus
Anthony Quayle character Verulus
John Ireland character Ballomar
Omar Sharif character Sohamus
Mel Ferrer character Cleander
Eric Porter character Julianus
Finlay Currie character Senator
Andrew Keir character Polybius
Douglas Wilmer character Niger
George Murcell character Victorinus
Norman Wooland character Virgilianus
Michael Gwynn character Cornelius
Virgílio Teixeira character Marcellus
Peter Damon character Claudius
Rafael Calvo character Lentulus
Lena von Martens character Helva
Roland Carey character Barbarian (uncredited)
Margaret Fuller character Part of Court (uncredited)
Gabriella Licudi character Tauna (uncredited)
Jeffrey O'Kelly character Brother of Livius (uncredited)
Guy Rolfe character Marius (uncredited)
Friedrich von Ledebur character Barbarian (uncredited)
José Terrón character Soldier on a horse (uncredited)
Patricia Wright character Roman citizen, Slave woman (uncredited)
