Steve Reeves

Ercole (Hercules)

Sylva Koscina

Iole, bride of Ercole

Sylvia Lopez

Queen Onfale, of Lidia

Gabriele Antonini

Ulisse, son of Laertes

Primo Carnera

Anteo, the giant

Patrizia Della Rovere

Penelope

Sergio Fantoni

Eteocle

Fulvia Franco

Anticlea