TV series
Killer Grannies
2025–, English, on Oxygen.
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.
- Seasons
- 1
- Episodes
- 8
- Episode length
- 45 min
- Status
- Still running
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Where to watch Killer Grannies
Killer Grannies is streaming on YouTube TV and OXYGEN in India.
Stream
YouTube TV
OXYGEN
Spectrum On Demand
Fandango at Home Free
Amazon Video
Apple TV Store
Google Play MoviesAvailability in India as of 7 November 2026. Streaming data by JustWatch.
Latest episode
S1 E8: Granny's Wishing Well
Aired 28 December 2025
Seasons 1
Details
- First aired
- 9 November 2025
- Network
- Oxygen
- Language
- English
- Country
- United States
- Type
- Documentary
- Rated
- TV-14
Check ratings elsewhere
News & fan talk
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Killer Grannies: quick answers
Is Killer Grannies worth watching?
Killer Grannies doesn’t have enough ratings for a verdict yet.
How many seasons of Killer Grannies are there?
Killer Grannies has 1 season and 8 episodes, about 45 minutes each.
Is Killer Grannies finished?
Killer Grannies is still listed as returning series; no new episode date is announced yet.
Which OTT platform is Killer Grannies on?
Killer Grannies is streaming on YouTube TV and OXYGEN in India. (Checked 7 November 2026.)
Killer Grannies parents guide: is it suitable for kids?
Killer Grannies is rated TV-14. Check the rating guidance before watching with young children.
What shows are like Killer Grannies?
If you liked Killer Grannies, try Crime Scene: The Texas Killing Fields, Homicide Hunter: Lt Joe Kenda, Conversations with a Killer: The Jeffrey Dahmer Tapes.