- Bella Cortez
- Aetna - the Sicilian Nymph
- Iloosh Khoshabe
- Vulcan - Blacksmith Titan
- Liliana Zagra
- Sicilian Rebel Girl
- Furio Meniconi
- Jupiter - God of Lightning
- Roger Browne
- Mars - God of War
- Omero Gargano
- Neptune - God of the Sea
- Isarco Ravaioli
- Mercurius - Messenger of the Gods
- Yvonne Sire
- Juno - Jupiter's Wife
- Salvatore Furnari
- Geo - the Little Man
- Ugo Sabetta
- Milos, King of the Thracians
- Edda Ferronao
- Erida, Goddess of Hate
- Pasquale Fasciano
- Lizard Man
- Annie Gorassini
- Venus - Goddess of Beauty
- Gordon Mitchell
- Pluto - God of Darkness
- Romano Gasparri
- (as Romano Gaspari)
- Leopoldo Savona
- (as Leo Coleman)
- Leo Coleman
- Dancer
- Amerigo Santarelli
- Fighter