Killer Grannies
A killer no one would suspect: Grandma.
2025Returning1 season8 episodes
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.
- Network
- Origin
- US
- TMDB rating
- 10.0 / 10 · 1 vote
