First Comes Love, Then Comes Murder
20/20 · Season 2025 · Episode 22
When DNA evidence collected from an airport sting operation breaks open a cold murder case, authorities are led straight to a killer.
Episode Details
Air date, runtime, timezone, and episode position.
Season
2025
Episode
22
Air Date
12/Sep/2025
Air Time
21:00
Runtime
120 min
Overview
Episode summary.
When DNA evidence collected from an airport sting operation breaks open a cold murder case, authorities are led straight to a killer.
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