21st Precinct
Drama
Secret Agent K7
Secret Agent K7 – Carl Frankenburg | Old Time Radio Spy.
Listen to Secret Agent K7 – Carl Frankenburg | Old Time Radio Spy, a 14:34 recording from Secret Agent K7, in the official Heritage Radio Vault Spreaker player.
OFFICIAL HERITAGE RADIO VAULT RECORDING
Listen to Secret Agent K7 – Carl Frankenburg | Old Time Radio Spy.
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About this programme.
Collectors and enthusiasts of vintage radio will find Secret Agent K7 to be a notable addition to their archives. The series resonates with fans of classic detective stories, radio thrillers, and other espionage-themed broadcasts. Its enduring appeal lies in its ability to transport listeners to a time when the stakes were high and the world was rife with secrets.
Read the Secret Agent K7 Programme Guide for programme context and more available recordings.
Recording notes.
Catalogue title: Secret Agent K7 – Carl Frankenburg | Old Time Radio Spy. Recording length: 14:34. Modern Spreaker publication: 2026-06-26 12:07:42. This is not an independently verified original broadcast date. Advertising may change the listening time.
A plot synopsis and episode-specific cast have not yet been independently verified for this recording. They are left open rather than inferred from its title.
