In Pompeii in the year 79, Lycias and Helen fall in love. Helen's guardian, the high priest of Isis, wants to separate them. To do so, he tries to make Lycias drink a love potion, but a young slave threatens to reveal everything. The high priest, unable to silence her, kills her and arranges to have Lycias accused...

Micheline Presle
as Hélène

Georges Marchal
as Lysias

Marcel Herrand
as Arbax

Jaque Catelain
as Claudius

Adriana Benetti
as Nidia

Camillo Pilotto
as Diomède

Antonio Pierfederici
as Olinte

Guglielmo Barnabò
as Panza

Alain Quercy
as Lépide

Laura Alex
as