After serving as a spy for England during WW I, Hawkins is planted in Germany. As the Nazi power grows, Hawkins infiltrates and soon becomes a general in the Nazi war machine. While maintaining the facade, the British agent feeds information to his fellow Englishman, Aylmer, who disguises
himself as a clock salesman. However, Aylmer is caught and murdered for his actions, leaving Hawkins alone. He is suspected at first but manages to overcome this and continue his espionage. His next contact is Scala, a beautiful singer he pretends to love so he can feed more information to
England. However, he does fall in love and plans to return to England with her. Finally, tho...