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.
The investigators behind infamous serial killer cases reveal...
A non-fiction investigative series of murder cases told thro...
There are over 100,000 cold cases in America, and only about...
