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The Big Key

Description

A woman named Maria Comacho turns up dead in a church graveyard. The only evidence left behind is small: one key, one pen, and a stain from shoe polish.

Dragnet is an American radio series, enacting the cases of a dedicated Los Angeles police detective, Sergeant Joe Friday, and his partners. The show took its name from the police term "dragnet", meaning a system of coordinated measures for apprehending criminals or suspects.

Wikipedia. CC BY-SA 4.0. Updated Jul 3, 2026.