Killer Grannies poster

Series2025Returning SeriesUS TV-14

Killer Grannies

A killer no one would suspect: Grandma.

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.

DocumentaryCrime

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Language

EN

Original release language

Production

Jarrett Creative Group

Lead production company

Scope

1 season

8 episodes

My Thoughts

Cast

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Featured Cast

June Squibb

Host

Crew

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Josh Bingham

Josh Bingham

Executive Producer

Production

Videos

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Videos

Killer Grannies Hosted By June Squibb: Explore Grandmas’ Dark Side

Trailer

Images

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Images

Image

3840 × 2160

EN

3840 × 2160

EN

1875 × 2500

Seasons

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Seasons

Season 1

8 episodes • 2025

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Ratings

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TMDB Score

10.0

from 1 ratings

Certification

US TV-14

Preferred region-based rating

Homepage

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