Acting
Warren Hull's caffeinated reporter energy carries every scene.
Production
Genuine 1940 NYC location shooting feels like time travel.

Director
Howard Bretherton
Trivia, insights & behind the scenes
Released in June 1940, this was pure pre-Pearl Harbor propaganda — American studios rushing to alarm audiences about Nazi threats while staying technically neutral. The 'miracle metal' plot mirrored real fears of German metallurgical advances.
Wilhelm von Brincken, who played Professor Werner, was an actual German aristocrat and former cavalry officer who fled the Reich in 1939 — his real accent gave the film accidental authenticity that casting directors later typecast him for.