After discovering a fragment of a Phoenician amphora while in Corsica, 25-year-old scuba diver Gerard goes hunting for a treasure Troilus is alleged to have lost in the sea following the Peloponnesian War. His meeting with the lightkeeper's beautiful daughter Manina jeopardises his goals.
Brigitte Bardot
Manina
Jean-François Calvé
Gérard Morère
Howard Vernon
Éric
Espanita Cortez
'La Franchucha'
Robert Arnoux
Mr. Moulon / Purzel
Raymond Cordy
Francis, bartender
Paulette Andrieux
Gérard's friend
Henry Djanik
Marcel, Eric's second
Jean Droze
Gérard's friend
Nadine Tallier
Mathilda
Maurice Bénard
Professor Berthet
Irène Hilda
Franchucha's singing (voice)
