本片是一部惊悚片，由Tim Whelan导演，由拉尔夫·理查森/劳伦斯·奥利弗/Valerie Hobson主演。
剧情简介：In England, an eccentric police inspector, an earnest test pilot and a spunky female reporter team up to solve the mystery of a series of test aircraft which have disappeared without a trace while over the ocean on their maiden flights; unaware, as they are, that a spy ring has been shooting the planes down with a ray machine hidden aboard a salvage vessel which is on hand to haul the downed aircraft aboard, crews and all.
类型：惊悚 / 悬疑
导演：Tim Whelan / Arthur B. Woods
演员：拉尔夫·理查森 / 劳伦斯·奥利弗 / Valerie Hobson / George Merritt / George Curzon / Roy Emerton / Frank Fox / Gus McNaughton / George Butler
