A destroyer departs from the port of Taranto with orders to take a load of petrol to Tobruk at all costs.
as Comandante Alberto Bruni
as Anna
as Tenente Stefano Valli
as Capo macchinista Morabito
as Ruggero Grimaldi
as Luisa, moglie di Bruni
as padre Giuseppe
as signora Sandri
as zia Bettina
as zia Dora
as Bruschi
as padre di Ruggero
as Ammiraglio
as padre Efisio (uncredited)
as Medico di bordo
