The Spy Ring
19385.61h 1m
AdventureCrimeDramaMysteryRomance
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
