England, at the start of World War Two. Mysterious wireless broadcasts, apparently from Nazi Germany are heard over the BBC. They warn of acts of terror in England, just before they take place. Baffled, the Defense Committee call in Sherlock Holmes.

• DirectorJohn Rawlins
• Release18 September 1942
• Genre
  Crime / Mystery
• Duration1h 5m
• Budget?
• Revenue?
• Rate
  

  6.5
  100 reviews
• Productions

  Universal Pictures