OPIS
Joan has nightmares of Etruscan sacrifices. She knows very well the Etruscan language and her husband Arthur is an archeologist studying Etruscan tombs. In a nightmare she foresees her husband's death. And Arthur is then killed with the same way the Etruscans killed their sacrifice victims.
- Elvire AudrayJoan Barnard
- Paolo MalcoMike Grant
- Claudio CassinelliPaolo Domelli
- Marilù ToloContessa Maria Volumna
- Wandisa GuidaHeather Hull
- Gianfranco BarraThe Police Commissioner
- Mario Cecchi
- Franco GarofaloGianni Andrucci
- Maurizio MattioliMasaccio
- Carlo MonniSenaldi
- Anita LaurenziProfessor Sorensen
- Jacques StanyNick Forte
- Luigi RossiThe 'aulos' old Player
- John SaxonArthur Barnard
- Van JohnsonMulligan - Joan's father
- Nazzareno CardinaliMaria's Bodyguard
- Angela DoriaHilda
- Antonio MaimoneThe Boss in New York
- Fulvio MingozziThe Customs Officer
- Lucia MonacoJulie
- Mario NovelliMaria's Bodyguard
- Bruno Rosa
- Bruno AliasTownsman
- Giuseppe MarroccoAirplane Passenger
- Ettore MartiniArcheology Worker