A crack team of Italian naval divers plan to attach high explosives to the hulls of Royal navy warships anchored in Gibraltar harbour.
Cast:
Eleonora Rossi Drago, Pierre Cressoy, Carlo Bellini, Tino Carraro, Giovanni De Fazio
Production:
Valentia Film, Ponti-De Laurentiis Cinematografica
Marion
Silvano
Commander
Foreign agent
(Voice dubbing for Pierre Cressoy)
