An Italian government agent is assigned to break up a drug smuggling ring on the island of Ischia but his daughter is kidnapped by the gang.
Boris Karloff
as Don Gaetano
Renato Vicario
as Ten. Mario Andreani
Jole Fierro
as Giulia
Patrizia Remiddi
as Fiorella Andreani
Franca Marzi
as Gloria D'Auro
Carlo Duse
as Foster
Giuseppe Chinnici
as Maresciallo Antonio Carcani
Salvatore Scibetta
as Col. Della Finanza
Giulio Battiferri
as Il rapitore
Domenico De Nimmo
as Uomo di Pozzuoli
Clara Gamberini
as La contessa
Germana Paolieri
as Adalgisa
