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Killer Grannies (2025)

Killer Grannies is a true-crime documentary series on Oxygen True Crime that profiles shocking real-life cases where grandmothers turn into cold-blooded killers. Hosted by June Squibb, each self-contained episode follows investigators as they unravel the sinister plots and dark deeds of a seemingly innocent, maternal matriarch of a family.

Released Nov. 9, 2025 45 min Episode 42 min 14+

Genres: Crime, Documentary

Keywords: tmdb.true-crime

Watch Providers: Spectrum On Demand, OXYGEN

Production Companies: Jarrett Creative Group

Network: Oxygen

Country: United States
Languages: English

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5.7
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Season 1
8 episodes
trailer
Network: Oxygen
Runtime: 45 min.
Episode Runtime: 42 min.
Released: Nov. 9, 2025
Last Air Date: Dec. 21, 2025, midnight
Next Air Date: Dec. 28, 2025, midnight
Status: Returning Series
Certification: TV-14 / 14+

REFRESH DATA
Updated: 1 month, 4 weeks ago
Next update: 3 months, 3 weeks from now
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