Talky Tina isn’t scary, but the concept is just classic, vintage Twilight Zone.
And without it, I doubt we’d have the whole scary doll subgenre of horror, so that’s something.
A mother brings home a doll named “Talky Tina” for her daughter, and the doll is all sugar and spice to the little girl, telling her how much she loves her.
There is no doubt in my mind that the creation of Chucky from the Child’s Play series was inspired by this classic episode.