An archeologist's wife has recurring nightmares about ritual killings in an Etruscan tomb while her husband is away excavating a lost temple. After a phone call where she is forced to listen to him being murdered, she travels to the excavation site to solve the mystery of his death.
Elvire Audray
as Joan Barnard
Paolo Malco
as Mike Grant
Claudio Cassinelli
as Paolo Domelli
Marilù Tolo
as Contessa Maria Volumna
Wandisa Guida
as Heather Hull
Gianfranco Barra
as The Police Commissioner
John Saxon
as Arthur Barnard
Van Johnson
as Mulligan - Joan's father
Maurizio Mattioli
as Masaccio
Carlo Monni
as Senaldi
Mario Cecchi
as
Anita Laurenzi
as Professor Sorensen
