Scotland Yard Inspector Geoffrey James (Henry Wilcoxon) comes to the United States looking for a band of international gem-thieves who have smuggled a rich load of jewels from England to America via a trans-ocean airline. Mary Hogan (Mary Brian),an airline hostess, aids him in his quest.
Dragnet
Wilcoxon, a Scotland Yard inspector, travels to New York to investigate the activities of an international band of jewel thieves.