What is the name of this movie/show?

I have been racking my brain for years trying to remember the name of something i once watched on tv. I cant remember most of it except one part where this kid was sitting in front of the tv watching a kids show and this thing started talking to her and telling her to touch the screen with her hands. It then started taking her soul or something. I cant, for the life of me, find it anywhere. I would be so grateful if anyone of you guys can help Thank you!