Pascale Petit

Cleopatra

Gordon Scott

Julius Caesar

George Ardisson

Achillas

Rik Battaglia

Lucius

Corrado Pani

Ptolemy

Franco Volpi

Apollodorus

Ennio Balbo

Theodotus

Nerio Bernardi

Scaurus

Aurora de Alba

Rabis

Nando Angelini

Sextus Pompeius

Barbara Loy

Nino Marchetti

Pompey's Messenger

Barbara Nardi

Servant

Piero Palermini

Afranio

Akim Tamiroff

Pompey

Giovanni Cianfriglia

Commerciante #1 (uncredited)

Benito Stefanelli

Commerciante #2 (uncredited)