
21st Precinct
Drama
Dragnet
Listen to Dragnet – The Big Imposter | Detective Radio Theater, a 30:19 recording from Dragnet, in the official Heritage Radio Vault Spreaker player.

OFFICIAL HERITAGE RADIO VAULT RECORDING
Press Play in the official Spreaker player.
Open on Spreaker ↗The player connects to Spreaker, which may use cookies and serve advertising. Audio starts when you press Play. Spreaker privacy
Dragnet – Old Time Radio Crime Drama brings you the original police stories that defined classic detective radio. Starring Sergeant Joe Friday, these episodes are based on real cases from official police files, delivering authentic investigations, criminal cases, and procedural storytelling.
Read the Dragnet Programme Guide for programme context and more available recordings.
Catalogue title: Dragnet – The Big Imposter | Detective Radio Theater. Recording length: 30:19. Modern Spreaker publication: 2026-03-30 08:40:13. 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.