The Spy Ring (1938)
Plotters Gamble Death for Anti-Aircraft Secrets!
ジャンル : アドベンチャー, 犯罪, ドラマ, 謎, ロマンス
上映時間 : 1時間 1分
演出 : Joseph H. Lewis
脚本 : George Waggner
シノプシス
Two American-army officers are working on a new type of machine-gun for anti-aircraft warfare, when one of them is murdered. The other vows to get the spies that are after the invention and avenge his friend's death.