Harding and local fishermen uncover a Gestapo operation stealing military secrets and help seize a German submarine.

This Counterspy broadcast aired on September 14, 1942. It is listed as episode 12 in the archive. Blue Network carried the broadcast. The cast includes Don MacLaughlin, Mandel Kramer, and Helen Warren. Other credited names include Phillips H. Lord as producer.

The surviving recording runs about 31 minutes.

An espionage and counterintelligence series centered on agent David Harding and his fight against enemy spies, saboteurs, and organized threats to the United States.

Listeners can expect thriller, adventure, and crime, episodic drama in format, and suspenseful, serious, and tense in tone.