So when Anton figures his hand is possessed and he starts to watch TV...
There's a creepy animation that keeps popping up of a hand coming out of the ground then some letters forming underneath it... Does anyone know what film/short/advert/music video (???) this is?
It's from a show called Chiller Theatre. I couldn't find an imdb page (maybe because it was locally-produced programming) but wikipedia has it: https://en.wikipedia.org/wiki/Chiller_Theatre_(New_York_City)
Here's the intro: https://www.youtube.com/watch?v=mGOxlzEqC20
http://moviesonthemind.blogspot.com/
Aha, nice one, thanks!
Done by Rankin/Bass no less!