一位德国女间谍,愿意为她的祖国献出生命 German spies, using Freya Talberg as bait, convince neutral Spaniard Ulysses Ferragut to navigate a ship to refuel German U-boats, telling him they would never fire on passenger ships. But one torpedoes the ship his son, Esteban, was on, killing him and many others. He sets out to punish the ones responsible.