An exiled Italian prostitute shields her sister from a deep-sea diver on an island volcano.
| Actor | Role |
|---|---|
 Anna MagnaniMaddalena Natoli | Maddalena Natoli |
 Rossano BrazziDonato | Donato |
 Geraldine BrooksMaria, Maddalena's Sister | Maria, Maddalena's Sister |
 Eduardo CiannelliGiulio | Giulio |
| AAdriano AmbrogiDon Antonio | Don Antonio |
| LLucia BelfadelCarmela | Carmela |
| CCesare GiuffrèAlvaro | Alvaro |
 Rosina GalliWorker | Worker |
 Enzo StaiolaNino | Nino |
| FFrancesco CupaneMerchant | Merchant |
| IIgnazio ConsiglioCaptain of the Ship | Captain of the Ship |