Marcus Numidius, a Roman tribune sent to Armenia to put down a gladiators' revolt, captures the rebels' popular leader, Aselepius. Princess Amira, with ambitions of being Queen and jealous of Asclepius' popularity, plans his death in the arena by substituting a lion for his human opponent

Ettore Manni
as Marco Numidio

Gianna Maria Canale
as Amira

Mara Cruz
as Zahar

Georges Marchal
as Asclepio

Rafael Luis Calvo
as Lucano

Fidel Martín
as Osro

Vega Vinci
as Armodia

Jesús Tordesillas
as Gouverneur Crisipius

Rafael Durán
as Bourkalla

Nando Tamberlani
as Senator Lucilius