Nel segno di Roma

Anita Ekberg

Zenobia, Queen of Palmira

Georges Marchal

Marcus Valerius, Roman Consul

Folco Lulli

Zemanzius, Zenobia's Prime Minister

Jacques Sernas

Julianus, Roman Centurian

Lorella De Luca

Bathsheba, the Vestal

Alberto Farnese

Marcello

Mimmo Palmara

Lator

Alfredo Varelli

Vithos

Sergio Sauro

Flavio

Remo De Angelis

Julianus' Friend

Paul Müller

High Priest

Chelo Alonso

Erica, Zemanzius' Favourite and Dancer

Gino Cervi

Aurelianus, Emperor of Rome

Relja Bašić

Soldier (uncredited)

Arturo Bragaglia

Nobleman (uncredited)