Is it possible to watch YouTube movies on my X1 TV setup?
Specifically, I would like to watch "Greyhound" (Tom Hanks WWll) on my TV not my laptop.
Unless X1 supports YouTube movies, you would probably need a Smart TV or 3rd party streaming device (Roku, AppleTV, Amazon Fire, etc...)
I don't think you can watch Greyhound on Youtube. It's an Apple TV + release.