报纸记者在德国间谍绊新合金，实验金属比铝比钢轻但较强力的后。
明星: Warren Hull, Kay Linaker, Wilhelm von Brincken, George Cleveland, Fern Emmett, Edward Keane
船員: Edward J. Kay (Music Director), Karl Zint (Sound Engineer), W.B. Eason (Assistant Director), Fred Scheld (Associate Producer), Howard Bretherton (Director), T.R. Williams (Producer)
國家: United States of America
語言: English
工作室: Monogram Pictures
运行时间: 63 分钟
質量: HD
发布日期: Jan 20, 1940
IMDb: 6
