title: Is it possible to cast to a Samsung 8 Series TV?
body: <p>Is it possible to cast to a Samsung 8 Series TV?</p>
  
  <p>I can successfully cast from my YouTube app on Google Pixel 3 to the TV, but not with any other apps that allow casting to Google Chromecast. I guess Samsung 8 Series does not feature built-in Chromecast, but why can I cast YouTube then? Because the TV has a YouTube app?</p>