This is a true love story about the lives and adventures of two secret agents. One is a beautiful spy from Russia who was raised as The daughter of a senior Cossack during the Russian Civil War and revolution and, First World War. She becomes a double agent for the United States and Great Britain during WWII. The other is an American Soldier who falls in love with the beautiful Russian and becomes a spy himself for the US Army in Europe and Japan. They meet and fall into tragic love.