Overview

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.

Cast

William Hall, Jane Wyman, Esther Ralston, Robert Warwick, Leon Ames, Ben Alexander, Don Barclay, Egon Brecher

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Frequently asked

What is "The Spy Ring" about?

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.

When was "The Spy Ring" released?

The Spy Ring was released in 1938.

Who stars in "The Spy Ring"?

The cast includes William Hall, Jane Wyman, Esther Ralston, Robert Warwick.