In this sword and sandal fantasy, Poseidon must battle a gladiator quartet in ancient Rome. If he wins, the son of Hercules will have his life and anything else he wants. Sure enough, he wins and asks that the life of a Christian girl be spared. But the girl refuses her liberty until all of her fellow believers are also released.
| Directing | Mario Caiano | Director |
| Writing | Mario Amendola | Screenplay |
| Writing | Mario Amendola | Story |
| Writing | Alfonso Brescia | Screenplay |
| Writing | Alfonso Brescia | Story |
| Writing | Albert Valentin | Screenplay |
| Writing | Albert Valentin | Story |
