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911: Did The Killer Call?
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Announced
In Production
Trailers
Premiered
Jul 15, 2025
Last Episode
S01E06“Lover Or Liar”
August 19, 2025
Release date
July 15, 2025
Seasons
1
Network
Investigation Discovery
Rating
9 / 10
Genres
Overview
Three horrific murders. Three different 911 calls. All three callers claim they’re innocent — but for the police, the call can reveal so much more than just the facts of the case. Find out which of them is the real killer in disguise.
Seasons
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