Killer Grannies Facts, FAQ & Common Questions
2025 · Oxygen · Status: Returning Series · Rated: TV-14
Frequently Asked Questions About Killer Grannies
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Killer Grannies have?
Killer Grannies has 1 season and 8 total episodes, spanning from its premiere on November 9, 2025 to December 28, 2025.
Is Killer Grannies renewed, ended, or canceled?
Killer Grannies is currently an active returning series with future seasons planned or in development.
How long does it take to binge watch Killer Grannies?
It takes 6h 0m (360 minutes) to watch the complete run of Killer Grannies. At a standard pace of 2 hours per day, you will finish the entire series in approximately 3 days. Yes! At 6 hours total, you can comfortably finish this in a single weekend with about 3 hours per day.
Where can you stream or watch Killer Grannies?
Killer Grannies is available for streaming on YouTube TV, OXYGEN. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Killer Grannies?
Killer Grannies has an official content rating of TV-14.
Who are the lead actors in Killer Grannies?
The primary ensemble cast includes June Squibb as Host (age 96), Terry Quillen as Martin Griesbauer.
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| June Squibb | Host | 96 |
| Terry Quillen | Martin Griesbauer | – |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Killer Grannies are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.