The Secret Voice

  • 1936
  • Movie
  • NR
  • Spy

A typical espionage thriller about a scientist who photographs his formula for nonflammable fuel and sends it off to the League of Nations for safekeeping. Foreign spies intervene and kidnap his sister to acquire the formula. The malicious plans are soon foiled, however, and the formula remains in the League's hands.

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A typical espionage thriller about a scientist who photographs his formula for nonflammable fuel and sends it off to the League of Nations for safekeeping. Foreign spies intervene and kidnap his sister to acquire the formula. The malicious plans are soon foiled, however, and the formula

remains in the League's hands.

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  • Rating: NR
  • Review: A typical espionage thriller about a scientist who photographs his formula for nonflammable fuel and sends it off to the League of Nations for safekeeping. Foreign spies intervene and kidnap his sister to acquire the formula. The malicious plans are soon f… (more)

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