Known for his dubious medical practices and shady financial deals, the Nazi occupation liberated Dr. Marcel Petio's murderous instincts, enabling him to embark on a killing spree.

Billy Hill was the most powerful Kingpin in Britain's post-war underworld, but the secret behind Hill's empire is little known.

When the U.S. military takes over the German Kronberg castle in 1945, an affair between a U.S. Army captain and Air Force officer results in an elaborate treasure heist.

Racial tension in pre-war America and WWII are spotlighted.

In Nazi Germany and Britain, the blackouts were a necessity for defending lives and property from enemy bombing but proved a useful tool for predatory criminals, allowing two serial killers who used the absolute darkness to prey upon victims.

Incensed by their treatment under Mussolini's regime and anxious to re-establish their European criminal network, Mafiosi including incarcerated kingpin Charles "Lucky" Luciano offered their full support to American intelligence officers.